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Vulnerability details: VCID-a1en-zn2z-aaab
Vulnerability ID VCID-a1en-zn2z-aaab
Aliases CVE-2021-43980
GHSA-jx7c-7mj5-9438
Summary Apache Tomcat Race Condition vulnerability
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3 3.7 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43980.json
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00149 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00149 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00149 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00149 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00162 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
epss 0.00551 https://api.first.org/data/v1/epss?cve=CVE-2021-43980
apache_tomcat High https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43980
cvssv3.1 5.9 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1_qr LOW https://github.com/advisories/GHSA-jx7c-7mj5-9438
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-jx7c-7mj5-9438
cvssv3.1 7.5 https://github.com/apache/tomcat
generic_textual HIGH https://github.com/apache/tomcat
cvssv3.1 3.7 https://github.com/apache/tomcat/commit/170e0f792bd18ff031677890ba2fe50eb7a376c1
generic_textual LOW https://github.com/apache/tomcat/commit/170e0f792bd18ff031677890ba2fe50eb7a376c1
cvssv3.1 3.7 https://github.com/apache/tomcat/commit/17f177eeb7df5938f67ef9ea580411b120195f13
generic_textual LOW https://github.com/apache/tomcat/commit/17f177eeb7df5938f67ef9ea580411b120195f13
cvssv3.1 3.7 https://github.com/apache/tomcat/commit/4a00b0c0890538b9d3107eef8f2e0afadd119beb
generic_textual LOW https://github.com/apache/tomcat/commit/4a00b0c0890538b9d3107eef8f2e0afadd119beb
cvssv3.1 3.7 https://github.com/apache/tomcat/commit/9651b83a1d04583791525e5f0c4c9089f678d9fc
generic_textual LOW https://github.com/apache/tomcat/commit/9651b83a1d04583791525e5f0c4c9089f678d9fc
cvssv3.1 3.7 https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3
generic_textual LOW https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3
ssvc Track https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3
cvssv3.1 3.7 https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
cvssv3.1 7.5 https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
generic_textual HIGH https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
ssvc Track https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
cvssv3 3.7 https://nvd.nist.gov/vuln/detail/CVE-2021-43980
cvssv3.1 3.7 https://nvd.nist.gov/vuln/detail/CVE-2021-43980
cvssv3.1 7.5 https://tomcat.apache.org/security-10.html
generic_textual HIGH https://tomcat.apache.org/security-10.html
cvssv3.1 5.3 https://tomcat.apache.org/security-8.html
generic_textual MODERATE https://tomcat.apache.org/security-8.html
cvssv3.1 7.5 https://tomcat.apache.org/security-9.html
generic_textual HIGH https://tomcat.apache.org/security-9.html
cvssv3.1 3.7 https://www.debian.org/security/2022/dsa-5265
cvssv3.1 7.5 https://www.debian.org/security/2022/dsa-5265
generic_textual HIGH https://www.debian.org/security/2022/dsa-5265
ssvc Track https://www.debian.org/security/2022/dsa-5265
cvssv3.1 3.7 http://www.openwall.com/lists/oss-security/2022/09/28/1
generic_textual LOW http://www.openwall.com/lists/oss-security/2022/09/28/1
ssvc Track http://www.openwall.com/lists/oss-security/2022/09/28/1
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43980.json
https://api.first.org/data/v1/epss?cve=CVE-2021-43980
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/apache/tomcat
https://github.com/apache/tomcat/commit/170e0f792bd18ff031677890ba2fe50eb7a376c1
https://github.com/apache/tomcat/commit/17f177eeb7df5938f67ef9ea580411b120195f13
https://github.com/apache/tomcat/commit/4a00b0c0890538b9d3107eef8f2e0afadd119beb
https://github.com/apache/tomcat/commit/9651b83a1d04583791525e5f0c4c9089f678d9fc
https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3
https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
https://tomcat.apache.org/security-10.html
https://tomcat.apache.org/security-8.html
https://tomcat.apache.org/security-9.html
https://www.debian.org/security/2022/dsa-5265
http://www.openwall.com/lists/oss-security/2022/09/28/1
2130599 https://bugzilla.redhat.com/show_bug.cgi?id=2130599
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone1:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone10:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone10:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone11:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone11:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone12:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone12:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone2:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone2:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone3:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone3:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone4:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone4:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone5:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone5:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone6:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone6:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone7:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone7:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone8:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone8:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:10.1.0:milestone9:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:tomcat:10.1.0:milestone9:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
CVE-2021-43980 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43980
CVE-2021-43980 https://nvd.nist.gov/vuln/detail/CVE-2021-43980
GHSA-jx7c-7mj5-9438 https://github.com/advisories/GHSA-jx7c-7mj5-9438
RHSA-2022:7272 https://access.redhat.com/errata/RHSA-2022:7272
RHSA-2022:7273 https://access.redhat.com/errata/RHSA-2022:7273
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43980.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/apache/tomcat
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://github.com/apache/tomcat/commit/170e0f792bd18ff031677890ba2fe50eb7a376c1
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://github.com/apache/tomcat/commit/17f177eeb7df5938f67ef9ea580411b120195f13
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://github.com/apache/tomcat/commit/4a00b0c0890538b9d3107eef8f2e0afadd119beb
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://github.com/apache/tomcat/commit/9651b83a1d04583791525e5f0c4c9089f678d9fc
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/ Found at https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/ Found at https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2021-43980
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2021-43980
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://tomcat.apache.org/security-10.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://tomcat.apache.org/security-8.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://tomcat.apache.org/security-9.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://www.debian.org/security/2022/dsa-5265
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://www.debian.org/security/2022/dsa-5265
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/ Found at https://www.debian.org/security/2022/dsa-5265
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at http://www.openwall.com/lists/oss-security/2022/09/28/1
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/ Found at http://www.openwall.com/lists/oss-security/2022/09/28/1
Exploit Prediction Scoring System (EPSS)
Percentile 0.22393
EPSS Score 0.00087
Published At April 13, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.