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CVE-2013-6372 — subversion

Fix: jenkinsci/subversion-plugin@7d4562d

CVE-2013-6372 is a CWE-255 vulnerability in org.jenkins-ci.plugins:subversion. 1 public exploit reference exists, so weaponization risk is real. A fix is available for org.jenkins-ci.plugins:subversion — see the affected versions and patch details below.

Jenkins Subversion Plugin Stores Credentials with Base64 Encoding

Published
May 17, 2022
Updated
Mar 13, 2025
Affected
1 pkg
Patched
1 / 1
Exploits
1 known
Exploitation data as of Sep 24, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗
0.5%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs40th percentile — riskier than 40% of all scored CVEsHighest risk

EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.

Real-World Exposure

1 pkg affected
☕org.jenkins-ci.plugins:subversion

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

The Subversion plugin before 1.54 for Jenkins stores credentials using base64 encoding, which allows local users to obtain passwords and SSH private keys by reading a subversion.credentials file.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
☕Mavenorg.jenkins-ci.plugins:subversionall versions1.54org.jenkins-ci.plugins:subversion:1.54
Exploits & PoCs
1

Research use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.

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:subversion, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update org.jenkins-ci.plugins:subversion to 1.54 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2013-6372 is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

  4. How O3 protects you

    O3 Security's impact-aware SCA analyses which vulnerable code paths your application actually calls, so a match like CVE-2013-6372 can be triaged on real exposure rather than presence alone.

Tailored to CVE-2013-6372. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Fixing This On Your OS

If you run this on a Linux distribution, patch through your package manager against the distro's own security advisory below — it tracks the exact backported fix for your release, which can ship on a different timeline (and sometimes a different severity) than the upstream project.

Red HatLow

Red Hat OpenShift Enterprise 1.2 is now in Production 1 Phase of the support and maintenance life cycle. This has been rated as having Moderate security impact and is not currently planned to be addressed in future updates. For additional information, refer to the Red Hat OpenShift Enterprise Life…

ProductFixed inAdvisory
Red Hat OpenShift Enterprise 2.1jenkins-0:1.565.3-1.el6opRHBA-2014:1630

Frequently Asked Questions

The Subversion plugin before 1.54 for Jenkins stores credentials using base64 encoding, which allows local users to obtain passwords and SSH private keys by reading a subversion.credentials file.
O3 Security · Impact-Aware SCA

Is CVE-2013-6372 in your dependencies?

O3 Security finds CVE-2013-6372 across Maven dependencies, including transitive ones, and its impact-aware SCA ranks findings by whether your code actually calls the vulnerable path.

CVE-2013-6372: subversion | O3 Security