Jenkins LDAP Plugin vulnerable to Cross-Site Request Forgery

published 2023-05-16 3 y ago modified 2026-06-17 4 mo ago also GHSA-c9qp-6556-jwwp , EUVD-2023-1523

cvss: 4.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 22%
public exploits: 0; none known

A cross-site request forgery (CSRF) vulnerability in Jenkins LDAP Plugin allows attackers to connect to an attacker-specified LDAP server using attacker-specified credentials.

Patch / fix

fixed in 2 links 1

maven org.jenkins-ci.plugins:ldap 676.vfa
Jenkins Project Jenkins LDAP Plugin 676.vfa_64cf6b_b_002

github.com/jenkinsci/ldap-plugin@fa64cf6 commit

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 21 mo ago (2025-01-23)

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
NVD	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CNA	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
GitHub	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Affected packages

ecosystem	package	affected	fixed in
maven	org.jenkins-ci.plugins:ldap	<676.vfa	676.vfa

Affected products

Jenkins Project Jenkins LDAP Plugin

Classification

Weakness

CWE-352 Cross-Site Request Forgery

References

github.com /jenkinsci/ldap-plugin/commit/fa64cf6bb002f1b60a45fcd308d45b5a1047e687
web
jenkins.io /security/advisory/2023-05-16/#SECURITY-3046
vendor-advisory, web
nvd.nist.gov /vuln/detail/CVE-2023-32978
advisory

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary