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Fencer Vulns
high 7.5

CVE-2022-45379 json

Whole-script approval in Jenkins Script Security Plugin vulnerable to SHA-1 collisions

published 2022-11-15 3 y ago modified 2026-06-17 4 mo ago also GHSA-fv42-mx39-6fpw , EUVD-2022-7334

cvss
7.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 43%
public exploits
0
none known

Summary

Jenkins Script Security Plugin 1189.vb_a_b_7c8fd5fde and earlier stores whole-script approvals as the SHA-1 hash of the script, making it vulnerable to collision attacks.

Patch / fix

  • maven org.jenkins-ci.plugins:script-security 1190.v65867a_a_47126
  • Jenkins project Jenkins Script Security Plugin 1175.1179.vea_f7532629e1
  • jenkins openshift 4.9 2.361.1.1675668150-1.el8
  • jenkins-2-plugins openshift 4.9 4.9.1675668922-1.el8
  • jenkins-2-plugins openshift 4.10 4.10.1675144701-1.el8

red hat advisories RHSA-2023:0777RHSA-2023:0560

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-45379 updated cvss 8.0

jenkins-plugin/script-security: Whole-script approval in Script Security Plugin vulnerable to SHA-1 collisions

  • Red Hat OpenShift Developer Tools and Services jenkins-2-plugins
    affected: no fix available
  • Red Hat OpenShift Container Platform 3.11 jenkins-2-plugins
    affected: no fix planned “Out of support scope”
  • Red Hat OpenShift Container Platform 4.9 jenkins-2-plugins 4.9.1675668922-1.el8
    fixed: vendor fix RHSA-2023:0777
  • Red Hat OpenShift Container Platform 4.10 jenkins-2-plugins 4.10.1675144701-1.el8
    fixed: vendor fix RHSA-2023:0560
  • Red Hat OpenShift Container Platform 4.9 jenkins 2.361.1.1675668150-1.el8 Red Hat OpenShift Container Platform 4.10 cri-o 1.23.5-5.rhaos4.10.gitd9dec98.el7, cri-o 1.23.5-5.rhaos4.10.gitd9dec98.el8
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

0.51% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
GitHub 3.1 8.0 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
maven org.jenkins-ci.plugins:script-security
<1190.v65867a_a_47126
1190.v65867a_a_47126

Affected products

  • Jenkins project Jenkins Script Security Plugin

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.