CVE-2023-24423Network attack vector

Build retriggering via GET-enabled action endpoints

Published Jan 24, 2023 · Updated Apr 2, 2025

Cross-site request forgery in Jenkins Gerrit Trigger Plugin 2.38.0 and earlier allows remote attackers to rebuild prior Gerrit-triggered builds. RetriggerAction.doIndex, RetriggerAllAction.doIndex, ManualTriggerAction.doGerritSearch, and ManualTriggerAction.doBuild accepted non-POST requests. Exploitation requires a Jenkins user with build or retrigger permission to visit an attacker-controlled request, and the bounded consequence is an unwanted rebuild.

CVSS severity6.5
Medium
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in Jenkins Gerrit Trigger Plugin 2.38.0 and earlier allows remote attackers to rebuild prior Gerrit-triggered builds. RetriggerAction.doIndex, RetriggerAllAction.doIndex, ManualTriggerAction.doGerritSearch, and ManualTriggerAction.doBuild accepted non-POST requests. Exploitation requires a Jenkins user with build or retrigger permission to visit an attacker-controlled request, and the bounded consequence is an unwanted rebuild.

The record

CVE
CVE-2023-24423
Published
Jan 24, 2023
Updated
Apr 2, 2025
Vendor
Jenkins Project
Product
Gerrit Trigger
Classifications
CWE-352, CAPEC-62
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 24, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 2, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <=2.38.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Jenkins Project · Gerrit Triggerversion=unspecified <=2.38.0

Published CVSS scores

6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
CAPEC-62Cross Site Request Forgery

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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