Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:maven/org.apache.tomcat/tomcat-catalina@10.0.0
Typemaven
Namespaceorg.apache.tomcat
Nametomcat-catalina
Version10.0.0
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version10.0.20
Latest_non_vulnerable_version11.0.21
Affected_by_vulnerabilities
0
url VCID-66kh-s6cr-tqf9
vulnerability_id VCID-66kh-s6cr-tqf9
summary When using Apache Tomcat versions 10.0.0-M1 to 10.0.0-M4, 9.0.0.M1 to 9.0.34, 8.5.0 to 8.5.54 and 7.0.0 to 7.0.103 if a) an attacker is able to control the contents and name of a file on the server; and b) the server is configured to use the PersistenceManager with a FileStore; and c) the PersistenceManager is configured with sessionAttributeValueClassNameFilter="null" (the default unless a SecurityManager is used) or a sufficiently lax filter to allow the attacker provided object to be deserialized; and d) the attacker knows the relative file path from the storage location used by FileStore to the file the attacker has control over; then, using a specifically crafted request, the attacker will be able to trigger remote code execution via deserialization of the file under their control. Note that all of conditions a) to d) must be true for the attack to succeed.
references
0
reference_url http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00057.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00057.html
1
reference_url http://packetstormsecurity.com/files/157924/Apache-Tomcat-CVE-2020-9484-Proof-Of-Concept.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url http://packetstormsecurity.com/files/157924/Apache-Tomcat-CVE-2020-9484-Proof-Of-Concept.html
2
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-9484.json
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-9484.json
3
reference_url https://api.first.org/data/v1/epss?cve=CVE-2020-9484
reference_id
reference_type
scores
0
value 0.93325
scoring_system epss
scoring_elements 0.99811
published_at 2026-04-18T12:55:00Z
1
value 0.93325
scoring_system epss
scoring_elements 0.99809
published_at 2026-04-13T12:55:00Z
2
value 0.93325
scoring_system epss
scoring_elements 0.99808
published_at 2026-04-09T12:55:00Z
3
value 0.93325
scoring_system epss
scoring_elements 0.99806
published_at 2026-04-02T12:55:00Z
4
value 0.93325
scoring_system epss
scoring_elements 0.99807
published_at 2026-04-04T12:55:00Z
5
value 0.93464
scoring_system epss
scoring_elements 0.99825
published_at 2026-04-24T12:55:00Z
6
value 0.93464
scoring_system epss
scoring_elements 0.99824
published_at 2026-04-21T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2020-9484
4
reference_url https://bugzilla.suse.com/show_bug.cgi?id=1171928
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://bugzilla.suse.com/show_bug.cgi?id=1171928
5
reference_url http://seclists.org/fulldisclosure/2020/Jun/6
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url http://seclists.org/fulldisclosure/2020/Jun/6
6
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
7
reference_url https://github.com/apache/tomcat
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat
8
reference_url https://github.com/apache/tomcat/commit/3aa8f28db7efb311cdd1b6fe15a9cd3b167a2222
reference_id
reference_type
scores
url https://github.com/apache/tomcat/commit/3aa8f28db7efb311cdd1b6fe15a9cd3b167a2222
9
reference_url https://github.com/apache/tomcat/commit/3aa8f28db7efb311cdd1b6fe15a9cd3b167a2222.patch
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/3aa8f28db7efb311cdd1b6fe15a9cd3b167a2222.patch
10
reference_url https://github.com/apache/tomcat/commit/4785433a226a20df6acbea49296e1ce7e23de453
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/4785433a226a20df6acbea49296e1ce7e23de453
11
reference_url https://github.com/apache/tomcat/commit/53e30390943c18fca0c9e57dbcc14f1c623cfd06
reference_id
reference_type
scores
url https://github.com/apache/tomcat/commit/53e30390943c18fca0c9e57dbcc14f1c623cfd06
12
reference_url https://github.com/apache/tomcat/commit/6d66e99ef85da93e4d2c2a536ca51aa3418bfaf4
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/6d66e99ef85da93e4d2c2a536ca51aa3418bfaf4
13
reference_url https://github.com/apache/tomcat/commit/74b105657ffbd1d1de80455f03446c3bbf30d1f5
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/74b105657ffbd1d1de80455f03446c3bbf30d1f5
14
reference_url https://github.com/apache/tomcat/commit/93f0cc403a9210d469afc2bd9cf03ab3251c6f35
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/93f0cc403a9210d469afc2bd9cf03ab3251c6f35
15
reference_url https://github.com/apache/tomcat/commit/bb33048e3f9b4f2b70e4da2e6c4e34ca89023b1b
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/bb33048e3f9b4f2b70e4da2e6c4e34ca89023b1b
16
reference_url https://github.com/apache/tomcat/commit/ec08af18d0f9ddca3f2d800ef66fe7fd20afef2f
reference_id
reference_type
scores
url https://github.com/apache/tomcat/commit/ec08af18d0f9ddca3f2d800ef66fe7fd20afef2f
17
reference_url https://kc.mcafee.com/corporate/index?page=content&id=SB10332
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://kc.mcafee.com/corporate/index?page=content&id=SB10332
18
reference_url https://lists.apache.org/thread.html/r11ce01e8a4c7269b88f88212f21830edf73558997ac7744f37769b77@%3Cusers.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r11ce01e8a4c7269b88f88212f21830edf73558997ac7744f37769b77@%3Cusers.tomcat.apache.org%3E
19
reference_url https://lists.apache.org/thread.html/r123b3ebe389f46f9d337923f393cdae4d3e9b78d982d706712f0898c@%3Ccommits.tomee.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r123b3ebe389f46f9d337923f393cdae4d3e9b78d982d706712f0898c@%3Ccommits.tomee.apache.org%3E
20
reference_url https://lists.apache.org/thread.html/r26950738f4b4ca2d256597cf391d52d3450fa665c297ea5ca38f5469@%3Cusers.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r26950738f4b4ca2d256597cf391d52d3450fa665c297ea5ca38f5469@%3Cusers.tomcat.apache.org%3E
21
reference_url https://lists.apache.org/thread.html/r77eae567ed829da9012cadb29af17f2df8fa23bf66faf88229857bb1%40%3Cannounce.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r77eae567ed829da9012cadb29af17f2df8fa23bf66faf88229857bb1%40%3Cannounce.tomcat.apache.org%3E
22
reference_url https://lists.apache.org/thread.html/r7bc247fffcb1d58415215c861d2354bd653c86266230d78a93c71ae2@%3Cdev.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r7bc247fffcb1d58415215c861d2354bd653c86266230d78a93c71ae2@%3Cdev.tomcat.apache.org%3E
23
reference_url https://lists.apache.org/thread.html/r8a2ac0e476dbfc1e6440b09dcc782d444ad635d6da26f0284725a5dc@%3Cusers.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r8a2ac0e476dbfc1e6440b09dcc782d444ad635d6da26f0284725a5dc@%3Cusers.tomcat.apache.org%3E
24
reference_url https://lists.apache.org/thread.html/r8dd19c514face6dd85fd4eab0271854883f40c7307926c1f7cd5400c@%3Ccommits.tomee.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r8dd19c514face6dd85fd4eab0271854883f40c7307926c1f7cd5400c@%3Ccommits.tomee.apache.org%3E
25
reference_url https://lists.apache.org/thread.html/raa4123e472175bb052fbba165d37187cea923f755e8f3f30d124cb3f@%3Ccommits.tomee.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/raa4123e472175bb052fbba165d37187cea923f755e8f3f30d124cb3f@%3Ccommits.tomee.apache.org%3E
26
reference_url https://lists.apache.org/thread.html/rb1c0fb105ce2b93b7ec6fc1b77dd208022621a91c12d1f580813cfed@%3Cdev.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rb1c0fb105ce2b93b7ec6fc1b77dd208022621a91c12d1f580813cfed@%3Cdev.tomcat.apache.org%3E
27
reference_url https://lists.apache.org/thread.html/rb51ccd58b2152fc75125b2406fc93e04ca9d34e737263faa6ff0f41f@%3Cusers.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rb51ccd58b2152fc75125b2406fc93e04ca9d34e737263faa6ff0f41f@%3Cusers.tomcat.apache.org%3E
28
reference_url https://lists.apache.org/thread.html/rc1778b38e74b5b6142414d57623bd55b023a72361f422836782fca3c@%3Cdev.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rc1778b38e74b5b6142414d57623bd55b023a72361f422836782fca3c@%3Cdev.tomcat.apache.org%3E
29
reference_url https://lists.apache.org/thread.html/rc8473b08abdf3c16494ed817bec1717a0ee0c8080315bc27db5f21c3@%3Ccommits.tomee.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rc8473b08abdf3c16494ed817bec1717a0ee0c8080315bc27db5f21c3@%3Ccommits.tomee.apache.org%3E
30
reference_url https://lists.apache.org/thread.html/rf59c72572b9fee674a5d5cc6afeca4ffc3918a02c354a81cc50b7119@%3Ccommits.tomee.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rf59c72572b9fee674a5d5cc6afeca4ffc3918a02c354a81cc50b7119@%3Ccommits.tomee.apache.org%3E
31
reference_url https://lists.apache.org/thread.html/rf6d5d57b114678d8898005faef31e9fd6d7c981fcc4ccfc3bc272fc9@%3Cdev.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rf6d5d57b114678d8898005faef31e9fd6d7c981fcc4ccfc3bc272fc9@%3Cdev.tomcat.apache.org%3E
32
reference_url https://lists.apache.org/thread.html/rf70f53af27e04869bdac18b1fc14a3ee529e59eb12292c8791a77926@%3Cusers.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rf70f53af27e04869bdac18b1fc14a3ee529e59eb12292c8791a77926@%3Cusers.tomcat.apache.org%3E
33
reference_url https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf@%3Cannounce.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf@%3Cannounce.apache.org%3E
34
reference_url https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf@%3Cannounce.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf@%3Cannounce.tomcat.apache.org%3E
35
reference_url https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf@%3Cdev.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf@%3Cdev.tomcat.apache.org%3E
36
reference_url https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf@%3Cusers.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf@%3Cusers.tomcat.apache.org%3E
37
reference_url https://lists.debian.org/debian-lts-announce/2020/05/msg00020.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.debian.org/debian-lts-announce/2020/05/msg00020.html
38
reference_url https://lists.debian.org/debian-lts-announce/2020/05/msg00026.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.debian.org/debian-lts-announce/2020/05/msg00026.html
39
reference_url https://lists.debian.org/debian-lts-announce/2020/07/msg00010.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.debian.org/debian-lts-announce/2020/07/msg00010.html
40
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GIQHXENTLYUNOES4LXVNJ2NCUQQRF5VJ
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GIQHXENTLYUNOES4LXVNJ2NCUQQRF5VJ
41
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WJ7XHKWJWDNWXUJH6UB7CLIW4TWOZ26N
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WJ7XHKWJWDNWXUJH6UB7CLIW4TWOZ26N
42
reference_url https://nvd.nist.gov/vuln/detail/CVE-2020-9484
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2020-9484
43
reference_url https://security.gentoo.org/glsa/202006-21
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.gentoo.org/glsa/202006-21
44
reference_url https://security.netapp.com/advisory/ntap-20200528-0005
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.netapp.com/advisory/ntap-20200528-0005
45
reference_url https://tomcat.apache.org/security-10.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-10.html
46
reference_url https://tomcat.apache.org/security-7.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-7.html
47
reference_url https://tomcat.apache.org/security-8.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-8.html
48
reference_url https://tomcat.apache.org/security-9.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-9.html
49
reference_url https://usn.ubuntu.com/4448-1
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://usn.ubuntu.com/4448-1
50
reference_url https://usn.ubuntu.com/4596-1
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://usn.ubuntu.com/4596-1
51
reference_url https://www.debian.org/security/2020/dsa-4727
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.debian.org/security/2020/dsa-4727
52
reference_url https://www.oracle.com/security-alerts/cpuApr2021.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpuApr2021.html
53
reference_url https://www.oracle.com/security-alerts/cpujan2021.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpujan2021.html
54
reference_url https://www.oracle.com/security-alerts/cpujan2022.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpujan2022.html
55
reference_url https://www.oracle.com/security-alerts/cpujul2020.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpujul2020.html
56
reference_url https://www.oracle.com//security-alerts/cpujul2021.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com//security-alerts/cpujul2021.html
57
reference_url https://www.oracle.com/security-alerts/cpujul2022.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpujul2022.html
58
reference_url https://www.oracle.com/security-alerts/cpuoct2020.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpuoct2020.html
59
reference_url https://www.oracle.com/security-alerts/cpuoct2021.html
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpuoct2021.html
60
reference_url http://www.openwall.com/lists/oss-security/2021/03/01/2
reference_id
reference_type
scores
0
value 7.0
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url http://www.openwall.com/lists/oss-security/2021/03/01/2
61
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1838332
reference_id 1838332
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1838332
62
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=961209
reference_id 961209
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=961209
63
reference_url https://security.archlinux.org/ASA-202006-7
reference_id ASA-202006-7
reference_type
scores
url https://security.archlinux.org/ASA-202006-7
64
reference_url https://security.archlinux.org/AVG-1171
reference_id AVG-1171
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1171
65
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9484
reference_id CVE-2020-9484
reference_type
scores
0
value High
scoring_system apache_tomcat
scoring_elements
1
value Important
scoring_system apache_tomcat
scoring_elements
2
value Low
scoring_system apache_tomcat
scoring_elements
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9484
66
reference_url https://github.com/advisories/GHSA-344f-f5vg-2jfj
reference_id GHSA-344f-f5vg-2jfj
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-344f-f5vg-2jfj
67
reference_url https://access.redhat.com/errata/RHSA-2020:2483
reference_id RHSA-2020:2483
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2483
68
reference_url https://access.redhat.com/errata/RHSA-2020:2487
reference_id RHSA-2020:2487
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2487
69
reference_url https://access.redhat.com/errata/RHSA-2020:2506
reference_id RHSA-2020:2506
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2506
70
reference_url https://access.redhat.com/errata/RHSA-2020:2509
reference_id RHSA-2020:2509
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2509
71
reference_url https://access.redhat.com/errata/RHSA-2020:2529
reference_id RHSA-2020:2529
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2529
72
reference_url https://access.redhat.com/errata/RHSA-2020:2530
reference_id RHSA-2020:2530
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:2530
73
reference_url https://access.redhat.com/errata/RHSA-2020:3017
reference_id RHSA-2020:3017
reference_type
scores
url https://access.redhat.com/errata/RHSA-2020:3017
74
reference_url https://access.redhat.com/errata/RHSA-2022:5532
reference_id RHSA-2022:5532
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:5532
75
reference_url https://usn.ubuntu.com/5360-1/
reference_id USN-5360-1
reference_type
scores
url https://usn.ubuntu.com/5360-1/
76
reference_url https://usn.ubuntu.com/6908-1/
reference_id USN-6908-1
reference_type
scores
url https://usn.ubuntu.com/6908-1/
77
reference_url https://usn.ubuntu.com/6943-1/
reference_id USN-6943-1
reference_type
scores
url https://usn.ubuntu.com/6943-1/
fixed_packages
0
url pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.2
purl pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-j8tk-s915-pbfy
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.2
aliases CVE-2020-9484, GHSA-344f-f5vg-2jfj
risk_score 10.0
exploitability 2.0
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-66kh-s6cr-tqf9
1
url VCID-j8tk-s915-pbfy
vulnerability_id VCID-j8tk-s915-pbfy
summary The simplified implementation of blocking reads and writes introduced in Tomcat 10 and back-ported to Tomcat 9.0.47 onwards exposed a long standing (but extremely hard to trigger) concurrency bug in Apache Tomcat 10.1.0 to 10.1.0-M12, 10.0.0-M1 to 10.0.18, 9.0.0-M1 to 9.0.60 and 8.5.0 to 8.5.77 that could cause client connections to share an Http11Processor instance resulting in responses, or part responses, to be received by the wrong client.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43980.json
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43980.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-43980
reference_id
reference_type
scores
0
value 0.00248
scoring_system epss
scoring_elements 0.48048
published_at 2026-04-24T12:55:00Z
1
value 0.00248
scoring_system epss
scoring_elements 0.48067
published_at 2026-04-21T12:55:00Z
2
value 0.00248
scoring_system epss
scoring_elements 0.48111
published_at 2026-04-18T12:55:00Z
3
value 0.00248
scoring_system epss
scoring_elements 0.48116
published_at 2026-04-16T12:55:00Z
4
value 0.00248
scoring_system epss
scoring_elements 0.48063
published_at 2026-04-13T12:55:00Z
5
value 0.00248
scoring_system epss
scoring_elements 0.48052
published_at 2026-04-12T12:55:00Z
6
value 0.00248
scoring_system epss
scoring_elements 0.48075
published_at 2026-04-11T12:55:00Z
7
value 0.00248
scoring_system epss
scoring_elements 0.48051
published_at 2026-04-09T12:55:00Z
8
value 0.00248
scoring_system epss
scoring_elements 0.48057
published_at 2026-04-08T12:55:00Z
9
value 0.00248
scoring_system epss
scoring_elements 0.48005
published_at 2026-04-07T12:55:00Z
10
value 0.00248
scoring_system epss
scoring_elements 0.48055
published_at 2026-04-04T12:55:00Z
11
value 0.00248
scoring_system epss
scoring_elements 0.48035
published_at 2026-04-02T12:55:00Z
12
value 0.00248
scoring_system epss
scoring_elements 0.47996
published_at 2026-04-01T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-43980
2
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
3
reference_url https://github.com/apache/tomcat
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat
4
reference_url https://github.com/apache/tomcat/commit/170e0f792bd18ff031677890ba2fe50eb7a376c1
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/170e0f792bd18ff031677890ba2fe50eb7a376c1
5
reference_url https://github.com/apache/tomcat/commit/17f177eeb7df5938f67ef9ea580411b120195f13
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/17f177eeb7df5938f67ef9ea580411b120195f13
6
reference_url https://github.com/apache/tomcat/commit/4a00b0c0890538b9d3107eef8f2e0afadd119beb
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/4a00b0c0890538b9d3107eef8f2e0afadd119beb
7
reference_url https://github.com/apache/tomcat/commit/9651b83a1d04583791525e5f0c4c9089f678d9fc
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/9651b83a1d04583791525e5f0c4c9089f678d9fc
8
reference_url https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/
url https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3
9
reference_url https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/
url https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
10
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-43980
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-43980
11
reference_url https://tomcat.apache.org/security-10.html
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-10.html
12
reference_url https://tomcat.apache.org/security-8.html
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-8.html
13
reference_url https://tomcat.apache.org/security-9.html
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-9.html
14
reference_url https://www.debian.org/security/2022/dsa-5265
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/
url https://www.debian.org/security/2022/dsa-5265
15
reference_url http://www.openwall.com/lists/oss-security/2022/09/28/1
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/
url http://www.openwall.com/lists/oss-security/2022/09/28/1
16
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2130599
reference_id 2130599
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2130599
17
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43980
reference_id CVE-2021-43980
reference_type
scores
0
value High
scoring_system apache_tomcat
scoring_elements
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43980
18
reference_url https://github.com/advisories/GHSA-jx7c-7mj5-9438
reference_id GHSA-jx7c-7mj5-9438
reference_type
scores
0
value LOW
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-jx7c-7mj5-9438
19
reference_url https://access.redhat.com/errata/RHSA-2022:7272
reference_id RHSA-2022:7272
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:7272
20
reference_url https://access.redhat.com/errata/RHSA-2022:7273
reference_id RHSA-2022:7273
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:7273
fixed_packages
0
url pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.20
purl pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.20
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.20
1
url pkg:maven/org.apache.tomcat/tomcat-catalina@10.1.1
purl pkg:maven/org.apache.tomcat/tomcat-catalina@10.1.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-8mns-kw6c-a7dk
1
vulnerability VCID-j6cj-ftyd-3ffa
2
vulnerability VCID-stds-vw5z-auhp
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat-catalina@10.1.1
aliases CVE-2021-43980, GHSA-jx7c-7mj5-9438
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-j8tk-s915-pbfy
2
url VCID-ran8-rnqn-tkbc
vulnerability_id VCID-ran8-rnqn-tkbc
summary While investigating bug 64830 it was discovered that Apache Tomcat 10.0.0-M1 to 10.0.0-M9, 9.0.0-M1 to 9.0.39 and 8.5.0 to 8.5.59 could re-use an HTTP request header value from the previous stream received on an HTTP/2 connection for the request associated with the subsequent stream. While this would most likely lead to an error and the closure of the HTTP/2 connection, it is possible that information could leak between requests.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-17527.json
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-17527.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2020-17527
reference_id
reference_type
scores
0
value 0.10506
scoring_system epss
scoring_elements 0.9329
published_at 2026-04-24T12:55:00Z
1
value 0.10506
scoring_system epss
scoring_elements 0.93284
published_at 2026-04-21T12:55:00Z
2
value 0.10506
scoring_system epss
scoring_elements 0.93277
published_at 2026-04-18T12:55:00Z
3
value 0.10506
scoring_system epss
scoring_elements 0.93226
published_at 2026-04-01T12:55:00Z
4
value 0.10506
scoring_system epss
scoring_elements 0.93272
published_at 2026-04-16T12:55:00Z
5
value 0.10506
scoring_system epss
scoring_elements 0.93254
published_at 2026-04-13T12:55:00Z
6
value 0.10506
scoring_system epss
scoring_elements 0.93253
published_at 2026-04-12T12:55:00Z
7
value 0.10506
scoring_system epss
scoring_elements 0.93255
published_at 2026-04-11T12:55:00Z
8
value 0.10506
scoring_system epss
scoring_elements 0.93251
published_at 2026-04-09T12:55:00Z
9
value 0.10506
scoring_system epss
scoring_elements 0.93247
published_at 2026-04-08T12:55:00Z
10
value 0.10506
scoring_system epss
scoring_elements 0.93238
published_at 2026-04-07T12:55:00Z
11
value 0.10506
scoring_system epss
scoring_elements 0.93235
published_at 2026-04-02T12:55:00Z
12
value 0.10506
scoring_system epss
scoring_elements 0.9324
published_at 2026-04-04T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2020-17527
2
reference_url https://bz.apache.org/bugzilla/show_bug.cgi?id=64830
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://bz.apache.org/bugzilla/show_bug.cgi?id=64830
3
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
4
reference_url https://github.com/apache/tomcat
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat
5
reference_url https://github.com/apache/tomcat/commit/21e3408671aac7e0d7e264e720cac8b1b189eb29
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/21e3408671aac7e0d7e264e720cac8b1b189eb29
6
reference_url https://github.com/apache/tomcat/commit/8d2fe6894d6e258a6d615d7f786acca80e6020cb
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/8d2fe6894d6e258a6d615d7f786acca80e6020cb
7
reference_url https://github.com/apache/tomcat/commit/d56293f816d6dc9e2b47107f208fa9e95db58c65
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/d56293f816d6dc9e2b47107f208fa9e95db58c65
8
reference_url https://lists.apache.org/thread.html/r26a2a66339087fc37db3caf201e446d3e83b5cce314371e235ff1784@%3Ccommits.tomee.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r26a2a66339087fc37db3caf201e446d3e83b5cce314371e235ff1784@%3Ccommits.tomee.apache.org%3E
9
reference_url https://lists.apache.org/thread.html/r2d6e05c5ff96f8068a59dfdb3800e9ee8d4e36ce1971783c6e5f9b20@%3Ccommits.tomee.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r2d6e05c5ff96f8068a59dfdb3800e9ee8d4e36ce1971783c6e5f9b20@%3Ccommits.tomee.apache.org%3E
10
reference_url https://lists.apache.org/thread.html/r5a285242737ddef4d338236328aaaf3237183e1465a5efafd16b99ed@%3Cdev.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r5a285242737ddef4d338236328aaaf3237183e1465a5efafd16b99ed@%3Cdev.tomcat.apache.org%3E
11
reference_url https://lists.apache.org/thread.html/r8a227ac6a755a6406c1cc47dd48800e973d4cf13fe7fe68ac59c679c@%3Cdev.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r8a227ac6a755a6406c1cc47dd48800e973d4cf13fe7fe68ac59c679c@%3Cdev.tomcat.apache.org%3E
12
reference_url https://lists.apache.org/thread.html/r9fd47f1b03e9b41d16a5cf72659b533887267d3398d963c2fff3abfa@%3Ccommits.tomee.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r9fd47f1b03e9b41d16a5cf72659b533887267d3398d963c2fff3abfa@%3Ccommits.tomee.apache.org%3E
13
reference_url https://lists.apache.org/thread.html/ra35c8d617b17d59f400112cebadec43ad379f98198b4a9726190d7ee@%3Cissues.guacamole.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/ra35c8d617b17d59f400112cebadec43ad379f98198b4a9726190d7ee@%3Cissues.guacamole.apache.org%3E
14
reference_url https://lists.apache.org/thread.html/ra9fcdb904dd2e2256ef90b3e4ced279cd464cb0ab63a6c64df5c010d@%3Cannounce.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/ra9fcdb904dd2e2256ef90b3e4ced279cd464cb0ab63a6c64df5c010d@%3Cannounce.apache.org%3E
15
reference_url https://lists.apache.org/thread.html/ra9fcdb904dd2e2256ef90b3e4ced279cd464cb0ab63a6c64df5c010d@%3Cannounce.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/ra9fcdb904dd2e2256ef90b3e4ced279cd464cb0ab63a6c64df5c010d@%3Cannounce.tomcat.apache.org%3E
16
reference_url https://lists.apache.org/thread.html/raa0e9ad388c1e6fd1e301b5e080f9439f64cb4178119a86a4801cc53@%3Cdev.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/raa0e9ad388c1e6fd1e301b5e080f9439f64cb4178119a86a4801cc53@%3Cdev.tomcat.apache.org%3E
17
reference_url https://lists.apache.org/thread.html/rabbe6b3ae6a9795641d7a05c00d2378d5bbbe4240b7e20f09b092cce@%3Cissues.guacamole.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rabbe6b3ae6a9795641d7a05c00d2378d5bbbe4240b7e20f09b092cce@%3Cissues.guacamole.apache.org%3E
18
reference_url https://lists.apache.org/thread.html/rbba08c4dcef3603e36276d49adda8eedbe458c5104314b4038f697e1@%3Cusers.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rbba08c4dcef3603e36276d49adda8eedbe458c5104314b4038f697e1@%3Cusers.tomcat.apache.org%3E
19
reference_url https://lists.apache.org/thread.html/rca833c6d42b7b9ce1563488c0929f29fcc95947d86e5e740258c8937@%3Cdev.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rca833c6d42b7b9ce1563488c0929f29fcc95947d86e5e740258c8937@%3Cdev.tomcat.apache.org%3E
20
reference_url https://lists.apache.org/thread.html/rce5ac9a40173651d540babce59f6f3825f12c6d4e886ba00823b11e5@%3Cannounce.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rce5ac9a40173651d540babce59f6f3825f12c6d4e886ba00823b11e5@%3Cannounce.apache.org%3E
21
reference_url https://lists.apache.org/thread.html/rce5ac9a40173651d540babce59f6f3825f12c6d4e886ba00823b11e5@%3Cannounce.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rce5ac9a40173651d540babce59f6f3825f12c6d4e886ba00823b11e5@%3Cannounce.tomcat.apache.org%3E
22
reference_url https://lists.apache.org/thread.html/rce5ac9a40173651d540babce59f6f3825f12c6d4e886ba00823b11e5%40%3Cannounce.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rce5ac9a40173651d540babce59f6f3825f12c6d4e886ba00823b11e5%40%3Cannounce.tomcat.apache.org%3E
23
reference_url https://lists.apache.org/thread.html/rd5babd13d7a350b369b2f647b4dd32ce678af42f9aba5389df1ae6ca@%3Cusers.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rd5babd13d7a350b369b2f647b4dd32ce678af42f9aba5389df1ae6ca@%3Cusers.tomcat.apache.org%3E
24
reference_url https://lists.debian.org/debian-lts-announce/2020/12/msg00022.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.debian.org/debian-lts-announce/2020/12/msg00022.html
25
reference_url https://nvd.nist.gov/vuln/detail/CVE-2020-17527
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2020-17527
26
reference_url https://security.netapp.com/advisory/ntap-20201210-0003
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.netapp.com/advisory/ntap-20201210-0003
27
reference_url https://tomcat.apache.org/security-10.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-10.html
28
reference_url https://tomcat.apache.org/security-8.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-8.html
29
reference_url https://tomcat.apache.org/security-9.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-9.html
30
reference_url https://www.debian.org/security/2021/dsa-4835
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.debian.org/security/2021/dsa-4835
31
reference_url https://www.oracle.com/security-alerts/cpuApr2021.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpuApr2021.html
32
reference_url https://www.oracle.com/security-alerts/cpuapr2022.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpuapr2022.html
33
reference_url https://www.oracle.com/security-alerts/cpujan2022.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpujan2022.html
34
reference_url https://www.oracle.com//security-alerts/cpujul2021.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com//security-alerts/cpujul2021.html
35
reference_url http://www.openwall.com/lists/oss-security/2020/12/03/3
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url http://www.openwall.com/lists/oss-security/2020/12/03/3
36
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1904221
reference_id 1904221
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1904221
37
reference_url https://security.archlinux.org/ASA-202012-3
reference_id ASA-202012-3
reference_type
scores
url https://security.archlinux.org/ASA-202012-3
38
reference_url https://security.archlinux.org/AVG-1317
reference_id AVG-1317
reference_type
scores
0
value Medium
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1317
39
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17527
reference_id CVE-2020-17527
reference_type
scores
0
value Moderate
scoring_system apache_tomcat
scoring_elements
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17527
40
reference_url https://github.com/advisories/GHSA-vvw4-rfwf-p6hx
reference_id GHSA-vvw4-rfwf-p6hx
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-vvw4-rfwf-p6hx
41
reference_url https://security.gentoo.org/glsa/202012-23
reference_id GLSA-202012-23
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.gentoo.org/glsa/202012-23
42
reference_url https://access.redhat.com/errata/RHSA-2021:0494
reference_id RHSA-2021:0494
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0494
43
reference_url https://access.redhat.com/errata/RHSA-2021:0495
reference_id RHSA-2021:0495
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0495
44
reference_url https://access.redhat.com/errata/RHSA-2021:4012
reference_id RHSA-2021:4012
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:4012
45
reference_url https://access.redhat.com/errata/RHSA-2021:5134
reference_id RHSA-2021:5134
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:5134
46
reference_url https://usn.ubuntu.com/5360-1/
reference_id USN-5360-1
reference_type
scores
url https://usn.ubuntu.com/5360-1/
fixed_packages
0
url pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.2
purl pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-j8tk-s915-pbfy
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.2
aliases CVE-2020-17527, GHSA-vvw4-rfwf-p6hx
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-ran8-rnqn-tkbc
Fixing_vulnerabilities
Risk_score10.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.0