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MEDIUM severity

CVE-2022-36891 — deployer-framework

MEDIUMFix: jenkinsci/deployer-framework-plugin@7ba4a55

CVE-2022-36891 is a medium-severity (CVSS 4.3) CWE-862 vulnerability in org.jenkins-ci.plugins:deployer-framework. A fix is available for org.jenkins-ci.plugins:deployer-framework — see the affected versions and patch details below.

Jenkins Deployer Framework Plugin allows attackers with Item/Read permission to read deployment logs

Published
Updated
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Nov 9, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗
0.6%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs48th percentile — riskier than 48% of all scored CVEsHighest risk
0.00%0.36%0.72%1.08%0.3%0.6%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
☕org.jenkins-ci.plugins:deployer-framework

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

Jenkins Deployer Framework Plugin 85.v1d1888e8c021 and earlier does not perform a permission check in an HTTP endpoint.

This allows attackers with Item/Read permission to read deployment logs.

Deployer Framework Plugin 86.v7b_a_4a_55b_f3ec requires Deploy Now/Deploy permission to read deployment logs.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
☕Mavenorg.jenkins-ci.plugins:deployer-frameworkall versions86.v7b_a_4a_55b_f3ecorg.jenkins-ci.plugins:deployer-framework:86.v7b_a_4a_55b_f3ec

Affected Products

1 product · 1 configurations
Application
deployer frameworkjenkins
≤ 85.v1d1888e8c021
range

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.jenkins-ci.plugins:deployer-framework, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update org.jenkins-ci.plugins:deployer-framework to 86.v7b_a_4a_55b_f3ec or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2022-36891 is resolved across your whole dependency graph.

  3. Workarounds

    Put an independent control in front of the weakness: restrict the affected endpoint or interface to trusted networks, require an additional authentication factor or proxy-level check, and invalidate existing sessions and credentials in case the flaw has already been used.

Frequently Asked Questions

Jenkins Deployer Framework Plugin 85.v1d1888e8c021 and earlier does not perform a permission check in an HTTP endpoint. This allows attackers with Item/Read permission to read deployment logs. Deployer Framework Plugin 86.v7b_a_4a_55b_f3ec requires Deploy Now/Deploy permission to read deployment logs.
O3 Security · Impact-Aware SCA

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CVE-2022-36891: deployer-framework — Fix Available