Lookup for vulnerable packages by Package URL.

Purlpkg:apache/tomcat@10.0.0-M10
Typeapache
Namespace
Nametomcat
Version10.0.0-M10
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version10.0.0-M8
Latest_non_vulnerable_version11.0.21
Affected_by_vulnerabilities
0
url VCID-wptr-hkjx-s7c3
vulnerability_id VCID-wptr-hkjx-s7c3
summary The fix for bug 63362 present in Apache Tomcat 10.1.0-M1 to 10.1.0-M5, 10.0.0-M1 to 10.0.11, 9.0.40 to 9.0.53 and 8.5.60 to 8.5.71 introduced a memory leak. The object introduced to collect metrics for HTTP upgrade connections was not released for WebSocket connections once the connection was closed. This created a memory leak that, over time, could lead to a denial of service via an OutOfMemoryError.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-42340.json
reference_id
reference_type
scores
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value 7.5
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-42340.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-42340
reference_id
reference_type
scores
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scoring_elements 0.90377
published_at 2026-04-01T12:55:00Z
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scoring_system epss
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published_at 2026-04-09T12:55:00Z
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scoring_elements 0.9041
published_at 2026-04-08T12:55:00Z
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published_at 2026-04-04T12:55:00Z
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scoring_system epss
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published_at 2026-04-13T12:55:00Z
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published_at 2026-04-12T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-42340
2
reference_url https://github.com/apache/tomcat
reference_id
reference_type
scores
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value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
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reference_url https://github.com/apache/tomcat/commit/31d62426645824bdfe076a0c0eafa904d90b4fb9
reference_id
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scoring_system generic_textual
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reference_url https://github.com/apache/tomcat/commit/80f1438ec45e77a07b96419808971838d259eb47
reference_id
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1
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scoring_system generic_textual
scoring_elements
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reference_url https://github.com/apache/tomcat/commit/d27535bdee95d252418201eb21e9d29476aa6b6a
reference_id
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scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/d27535bdee95d252418201eb21e9d29476aa6b6a
6
reference_url https://github.com/apache/tomcat/commit/d5a6660cba7f51589468937bf3bbad4db7810371
reference_id
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1
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scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/d5a6660cba7f51589468937bf3bbad4db7810371
7
reference_url https://kc.mcafee.com/corporate/index?page=content&id=SB10379
reference_id
reference_type
scores
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scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://kc.mcafee.com/corporate/index?page=content&id=SB10379
8
reference_url https://lists.apache.org/thread.html/r8097a2d1550aa78e585fc77e602b9046e6d4099d8d132497c5387784@%3Ccommits.myfaces.apache.org%3E
reference_id
reference_type
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scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r8097a2d1550aa78e585fc77e602b9046e6d4099d8d132497c5387784@%3Ccommits.myfaces.apache.org%3E
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reference_url https://lists.apache.org/thread.html/r83a35be60f06aca2065f188ee542b9099695d57ced2e70e0885f905c%40%3Cannounce.tomcat.apache.org%3E
reference_id
reference_type
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1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r83a35be60f06aca2065f188ee542b9099695d57ced2e70e0885f905c%40%3Cannounce.tomcat.apache.org%3E
10
reference_url https://security.gentoo.org/glsa/202208-34
reference_id
reference_type
scores
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value 7.5
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scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.gentoo.org/glsa/202208-34
11
reference_url https://security.netapp.com/advisory/ntap-20211104-0001
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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.netapp.com/advisory/ntap-20211104-0001
12
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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-10.html
13
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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-8.html
14
reference_url https://tomcat.apache.org/security-9.html
reference_id
reference_type
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value 7.5
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1
value HIGH
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-9.html
15
reference_url https://www.debian.org/security/2021/dsa-5009
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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.debian.org/security/2021/dsa-5009
16
reference_url https://www.oracle.com/security-alerts/cpuapr2022.html
reference_id
reference_type
scores
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value 7.5
scoring_system cvssv3.1
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1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpuapr2022.html
17
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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpujan2022.html
18
reference_url https://www.oracle.com/security-alerts/cpujul2022.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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpujul2022.html
19
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2014356
reference_id 2014356
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2014356
20
reference_url https://security.archlinux.org/AVG-2469
reference_id AVG-2469
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-2469
21
reference_url https://security.archlinux.org/AVG-2470
reference_id AVG-2470
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-2470
22
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-42340
reference_id CVE-2021-42340
reference_type
scores
0
value Important
scoring_system apache_tomcat
scoring_elements
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-42340
23
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-42340
reference_id CVE-2021-42340
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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-42340
24
reference_url https://github.com/advisories/GHSA-wph7-x527-w3h5
reference_id GHSA-wph7-x527-w3h5
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
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url https://github.com/advisories/GHSA-wph7-x527-w3h5
25
reference_url https://access.redhat.com/errata/RHSA-2021:4861
reference_id RHSA-2021:4861
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:4861
26
reference_url https://access.redhat.com/errata/RHSA-2021:4863
reference_id RHSA-2021:4863
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:4863
27
reference_url https://access.redhat.com/errata/RHSA-2022:1179
reference_id RHSA-2022:1179
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:1179
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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
fixed_packages
0
url pkg:apache/tomcat@10.0.12
purl pkg:apache/tomcat@10.0.12
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@10.0.12
1
url pkg:apache/tomcat@10.1.0-M6
purl pkg:apache/tomcat@10.1.0-M6
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@10.1.0-M6
aliases CVE-2021-42340, GHSA-wph7-x527-w3h5
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-wptr-hkjx-s7c3
Fixing_vulnerabilities
0
url VCID-a8gk-n8bq-87cp
vulnerability_id VCID-a8gk-n8bq-87cp
summary When serving resources from a network location using the NTFS file system, Apache Tomcat versions 10.0.0-M1 to 10.0.0-M9, 9.0.0.M1 to 9.0.39, 8.5.0 to 8.5.59 and 7.0.0 to 7.0.106 were susceptible to JSP source code disclosure in some configurations. The root cause was the unexpected behaviour of the JRE API File.getCanonicalPath() which in turn was caused by the inconsistent behaviour of the Windows API (FindFirstFileW) in some circumstances.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-24122.json
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-24122.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-24122
reference_id
reference_type
scores
0
value 0.52591
scoring_system epss
scoring_elements 0.97941
published_at 2026-04-13T12:55:00Z
1
value 0.52591
scoring_system epss
scoring_elements 0.9794
published_at 2026-04-12T12:55:00Z
2
value 0.52591
scoring_system epss
scoring_elements 0.97938
published_at 2026-04-11T12:55:00Z
3
value 0.52591
scoring_system epss
scoring_elements 0.97935
published_at 2026-04-09T12:55:00Z
4
value 0.52591
scoring_system epss
scoring_elements 0.97932
published_at 2026-04-08T12:55:00Z
5
value 0.52591
scoring_system epss
scoring_elements 0.97927
published_at 2026-04-07T12:55:00Z
6
value 0.52591
scoring_system epss
scoring_elements 0.97919
published_at 2026-04-01T12:55:00Z
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value 0.52591
scoring_system epss
scoring_elements 0.97924
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scoring_elements 0.97922
published_at 2026-04-02T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-24122
2
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
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value 5.9
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reference_url https://lists.apache.org/thread.html/r7e0bb9ea415724550e2b325e143b23e269579e54d66fcd7754bd0c20@%3Cdev.tomcat.apache.org%3E
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3
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url VCID-ran8-rnqn-tkbc
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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.
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1
value HIGH
scoring_system generic_textual
scoring_elements
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reference_url https://lists.apache.org/thread.html/rce5ac9a40173651d540babce59f6f3825f12c6d4e886ba00823b11e5%40%3Cannounce.tomcat.apache.org%3E
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1
value HIGH
scoring_system generic_textual
scoring_elements
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reference_url https://lists.apache.org/thread.html/rd5babd13d7a350b369b2f647b4dd32ce678af42f9aba5389df1ae6ca@%3Cusers.tomcat.apache.org%3E
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1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rd5babd13d7a350b369b2f647b4dd32ce678af42f9aba5389df1ae6ca@%3Cusers.tomcat.apache.org%3E
24
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reference_id
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1
value HIGH
scoring_system generic_textual
scoring_elements
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25
reference_url https://nvd.nist.gov/vuln/detail/CVE-2020-17527
reference_id
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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
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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
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27
reference_url https://tomcat.apache.org/security-10.html
reference_id
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scoring_system cvssv3.1
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1
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scoring_system generic_textual
scoring_elements
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28
reference_url https://tomcat.apache.org/security-8.html
reference_id
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scoring_system cvssv3.1
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1
value HIGH
scoring_system generic_textual
scoring_elements
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29
reference_url https://tomcat.apache.org/security-9.html
reference_id
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scoring_system cvssv3.1
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1
value HIGH
scoring_system generic_textual
scoring_elements
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30
reference_url https://www.debian.org/security/2021/dsa-4835
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1
value HIGH
scoring_system generic_textual
scoring_elements
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31
reference_url https://www.oracle.com/security-alerts/cpuApr2021.html
reference_id
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1
value HIGH
scoring_system generic_textual
scoring_elements
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32
reference_url https://www.oracle.com/security-alerts/cpuapr2022.html
reference_id
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scoring_system cvssv3.1
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1
value HIGH
scoring_system generic_textual
scoring_elements
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33
reference_url https://www.oracle.com/security-alerts/cpujan2022.html
reference_id
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1
value HIGH
scoring_system generic_textual
scoring_elements
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34
reference_url https://www.oracle.com//security-alerts/cpujul2021.html
reference_id
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1
value HIGH
scoring_system generic_textual
scoring_elements
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35
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1
value HIGH
scoring_system generic_textual
scoring_elements
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36
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1904221
reference_id 1904221
reference_type
scores
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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
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0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
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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
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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
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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
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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:apache/tomcat@8.5.60
purl pkg:apache/tomcat@8.5.60
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-wptr-hkjx-s7c3
resource_url http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@8.5.60
1
url pkg:apache/tomcat@9.0.40
purl pkg:apache/tomcat@9.0.40
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2rmy-13ym-3bgm
1
vulnerability VCID-cfhw-vmcp-y3bc
2
vulnerability VCID-stds-vw5z-auhp
3
vulnerability VCID-wptr-hkjx-s7c3
resource_url http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@9.0.40
2
url pkg:apache/tomcat@10.0.0-M10
purl pkg:apache/tomcat@10.0.0-M10
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-wptr-hkjx-s7c3
resource_url http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@10.0.0-M10
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
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:apache/tomcat@10.0.0-M10