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TI-2022-15089 Aliases CVE-2022-34174GHSA-9grj-j43m-mjqr

Observable discrepancy in Jenkins

Priority LOW 36CWE-203Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Partial Red Hat: 3 fixed, 1 without a fix

Attack profile from CVSS 3.1 · NVD. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-203.

Summary

In Jenkins 2.355 and earlier, LTS 2.332.3 and earlier, an observable timing discrepancy on the login form allows distinguishing between login attempts with an invalid username, and login attempts with a valid username and wrong password, when using the Jenkins user database security realm.

Why it matters now

EPSS 0.01628 76th percentileScored 2026-11-07
Fix Partial org.jenkins-ci.main:jenkins-core (Maven): 2.356, 2.332.4Red Hat: 3 advisoriesRed Hat: 3 fixed, 1 without a fix

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
JenkinsJenkinsup to 2.355; up to LTS 2.332.3—No fix listedCNA
—org.jenkins-ci.main:jenkins-core (Maven)2.334 to before 2.3562.356Patch availableGHSA-9grj-j43m-mjqr
—org.jenkins-ci.main:jenkins-core (Maven)before 2.332.42.332.4Patch availableGHSA-9grj-j43m-mjqr
  • Jenkins VendorJenkins Affected up to 2.355; up to LTS 2.332.3 Fixed in — No fix listed CNA
  • org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected 2.334 to before 2.356 Fixed in 2.356 Patch available GHSA-9grj-j43m-mjqr
  • org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected before 2.332.4 Fixed in 2.332.4 Patch available GHSA-9grj-j43m-mjqr

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*up to 2.332.3VulnerableJenkins
cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*up to 2.355VulnerableJenkins
  • cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* Versions up to 2.332.3 Vulnerable ·Jenkins
  • cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:* Versions up to 2.355 Vulnerable ·Jenkins

Remediation

  • Fix · GHSA-9grj-j43m-mjqr org.jenkins-ci.main:jenkins-core (Maven) Fixed in 2.356 Advisory →
  • Fix · GHSA-9grj-j43m-mjqr org.jenkins-ci.main:jenkins-core (Maven) Fixed in 2.332.4 Advisory →

Red Hat 3 advisories

  • RHSA-2023:0777 Released 2023-02-23 · Red Hat rating Critical
    OpenShift Container Platform 4.9.56 security update
    • Red Hat OpenShift Container Platform 4.9 jenkins-2-plugins-4.9.1675668922-1.el8, jenkins-2.361.1.1675668150-1.el8
  • RHSA-2023:0697 Released 2023-02-15 · Red Hat rating Important
    OpenShift Container Platform 4.10.52 security update
    • Red Hat OpenShift Container Platform 4.10 jenkins-2-plugins-4.10.1675407676-1.el8, jenkins-2.361.1.1675406172-1.el8
  • RHSA-2023:0017 Released 2023-01-12 · Red Hat rating Important
    OpenShift Container Platform 4.8.56 packages and security update
    • Red Hat OpenShift Container Platform 4.8 jenkins-2-plugins-4.8.1672842762-1.el8, jenkins-2.361.1.1672840472-1.el8

Vendor assessments

Red Hat

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

ProductStatusPlan or fix
Red Hat OpenShift Container Platform 3.11AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 4.10Fixed RHSA-2023:0697
Red Hat OpenShift Container Platform 4.8Fixed RHSA-2023:0017
Red Hat OpenShift Container Platform 4.9Fixed RHSA-2023:0777
Not affected: 3 products
  • Red Hat OpenShift Container Platform 4.10
  • Red Hat OpenShift Container Platform 4.8
  • Red Hat OpenShift Container Platform 4.9

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-34174
  2. 2026-10-03 Alias added: GHSA-9grj-j43m-mjqr

References

Advisory 2

Other 2

  • 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