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MEDIUM severity

CVE-2018-1999037 — resource-disposer

MEDIUMFix: jenkinsci/resource-disposer-plugin@d826a99

CVE-2018-1999037 is a medium-severity (CVSS 4.3) Improper Input Validation vulnerability in org.jenkins-ci.plugins:resource-disposer. A fix is available for org.jenkins-ci.plugins:resource-disposer — see the affected versions and patch details below.

Jenkins Resource Disposer Plugin allows attacker to stop tracking specified resource

Also known asGHSA-63jg-5wv6-7ghv
Published
Updated
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Oct 31, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗
0.8%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs55th percentile — riskier than 55% of all scored CVEsHighest risk
0.00%0.42%0.84%1.26%0.1%0.8%May 26Aug 26Oct 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:resource-disposer

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

A data modification vulnerability exists in Jenkins Resource Disposer Plugin 0.11 and earlier in AsyncResourceDisposer.java that allows attackers to stop tracking a specified resource. Additionally, this API endpoint did not require POST requests, resulting in a CSRF vulnerability. As of version 0.12, this API endpoint requires POST requests and Overall/Administer permissions.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
☕Mavenorg.jenkins-ci.plugins:resource-disposerall versions0.12org.jenkins-ci.plugins:resource-disposer:0.12

Affected Products

1 product · 1 configurations
Application
resource disposerjenkins
≤ 0.11
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:resource-disposer, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update org.jenkins-ci.plugins:resource-disposer to 0.12 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2018-1999037 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.

Frequently Asked Questions

A data modification vulnerability exists in Jenkins Resource Disposer Plugin 0.11 and earlier in AsyncResourceDisposer.java that allows attackers to stop tracking a specified resource. Additionally, this API endpoint did not require POST requests, resulting in a CSRF vulnerability. As of version 0.12, this API endpoint requires POST requests and Overall/Administer permissions.
O3 Security · Impact-Aware SCA

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CVE-2018-1999037: resource CSRF — Fixed in 0.12