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TI-2022-15086 Aliases CVE-2022-34171GHSA-7f84-p6r5-jr6q

Cross-site scripting in Jenkins

Priority LOW 28CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

In Jenkins 2.321 through 2.355 (both inclusive) and LTS 2.332.1 through LTS 2.332.3 (both inclusive) the HTML output generated for new symbol-based SVG icons includes the 'title' attribute of 'l:ionicon' (until Jenkins 2.334) and 'alt' attribute of 'l:icon' (since Jenkins 2.335) without further escaping, resulting in a cross-site scripting (XSS) vulnerability.

Why it matters now

EPSS 0.01557 75th percentileScored 2026-11-07
Fix Fixed org.jenkins-ci.main:jenkins-core (Maven): 2.356, 2.346.1, 2.332.4

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
JenkinsJenkins2.321 and later; up to 2.355; LTS 2.332.1 and later; up to LTS 2.332.3—No fix listedCNA
—org.jenkins-ci.main:jenkins-core (Maven)2.350 to before 2.3562.356Patch availableGHSA-7f84-p6r5-jr6q
—org.jenkins-ci.main:jenkins-core (Maven)2.346 to before 2.346.12.346.1Patch availableGHSA-7f84-p6r5-jr6q
—org.jenkins-ci.main:jenkins-core (Maven)before 2.332.42.332.4Patch availableGHSA-7f84-p6r5-jr6q
  • Jenkins VendorJenkins Affected 2.321 and later; up to 2.355; LTS 2.332.1 and later; up to LTS 2.332.3 Fixed in — No fix listed CNA
  • org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected 2.350 to before 2.356 Fixed in 2.356 Patch available GHSA-7f84-p6r5-jr6q
  • org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected 2.346 to before 2.346.1 Fixed in 2.346.1 Patch available GHSA-7f84-p6r5-jr6q
  • org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected before 2.332.4 Fixed in 2.332.4 Patch available GHSA-7f84-p6r5-jr6q

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*2.321 – 2.355VulnerableJenkins
cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*2.332.1 – 2.332.3VulnerableJenkins
  • cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:* Versions 2.321 – 2.355 Vulnerable ·Jenkins
  • cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* Versions 2.332.1 – 2.332.3 Vulnerable ·Jenkins

Remediation

  • Fix · GHSA-7f84-p6r5-jr6q org.jenkins-ci.main:jenkins-core (Maven) Fixed in 2.356 Advisory →
  • Fix · GHSA-7f84-p6r5-jr6q org.jenkins-ci.main:jenkins-core (Maven) Fixed in 2.346.1 Advisory →
  • Fix · GHSA-7f84-p6r5-jr6q org.jenkins-ci.main:jenkins-core (Maven) Fixed in 2.332.4 Advisory →

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Jenkins unspecified

    5 records Highest priority Priority LOW 5 LOW

    Other records, highest priority first

    Show all 5 records →

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

Not affected: 2 products
  • Red Hat OpenShift Container Platform 3.11
  • Red Hat OpenShift Container Platform 4

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-34171
  2. 2026-10-03 Alias added: GHSA-7f84-p6r5-jr6q

References

Advisory 2

Other 1

  • TI-2024-15885 Path traversal in Jenkins KEVCVSS 3.1CRITICAL 9.8
  • TI-2018-16080 A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153… KEVCVSS 3.1CRITICAL 9.8
  • TI-2017-14573 Jenkins versions 2.56 and earlier as well as 2.46.1 LTS and earlier are vulnerable to an… KEVCVSS 3.1CRITICAL 9.8
  • TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
  • TI-2015-04472 The Fingerprints pages in Jenkins before 1.638 and LTS before 1.625.2 might allow remote… KEVCVSS 3.1HIGH 7.5
  • TI-2016-07596 The remoting module in Jenkins before 2.32 and LTS before 2.19.3 allows remote attackers… CVSS 3.0CRITICAL 9.8
See all 293 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences