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MEDIUM severity

CVE-2023-37954 — rebuild

MEDIUM

CVE-2023-37954 is a medium-severity (CVSS 4.3) Cross-Site Request Forgery (CSRF) vulnerability in com.sonyericsson.hudson.plugins.rebuild:rebuild. No vendor fix is recorded yet; mitigation options are listed below.

Jenkins Rebuilder Plugin vulnerable to Cross Site Request Forgery

Published
Jul 12, 2023
Updated
Feb 16, 2024
Affected
1 pkg
Patched
See advisory
Exploits
None indexed
Exploitation data as of Sep 26, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

  • CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for CVE-2023-37954.

EPSS Exploitation Probability

via FIRST.org ↗
0.3%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs23th percentile — riskier than 23% of all scored CVEsHighest risk

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

How urgent is this, really

CVE-2023-37954 by exploitation likelihood (EPSS) against impact (CVSS). Outside the shaded patch-first corner.

Where this sits among everything scored

Of 379,842 CVEs with a current EPSS score, this one falls in the < 10% band (highlighted). Counts from FIRST.org, log-scaled.

Real-World Exposure

1 pkg affected
☕com.sonyericsson.hudson.plugins.rebuild:rebuild

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 Rebuilder Plugin 320.v5a_0933a_e7d61 and earlier does not require POST requests for an HTTP endpoint, resulting in a cross-site request forgery (CSRF) vulnerability.

This vulnerability allows attackers to rebuild a previous build.

Affected Packages

1 total
EcosystemPackageVulnerable rangeFix
☕Mavencom.sonyericsson.hudson.plugins.rebuild:rebuildall versionsNo fix

Affected Products

1 product · 1 configurations
Application
rebuilderjenkins
≤ 320.v5a_0933a_e7d61
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 com.sonyericsson.hudson.plugins.rebuild:rebuild, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Remediation status

    No patched version of com.sonyericsson.hudson.plugins.rebuild:rebuild has shipped for CVE-2023-37954 yet. Where your build allows, override or pin the dependency away from the vulnerable range, and apply any maintainer-recommended mitigation.

  3. Mitigate without a patch

    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

Jenkins Rebuilder Plugin 320.v5a_0933a_e7d61 and earlier does not require POST requests for an HTTP endpoint, resulting in a cross-site request forgery (CSRF) vulnerability. This vulnerability allows attackers to rebuild a previous build.
O3 Security · Impact-Aware SCA

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