Session fixation vulnerability in Jenkins OpenId Connect Authentication Plugin

published 2024-11-13 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-3259 , GHSA-h23j-73ww-7594

cvss: 8.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.7%; EPSS 0.7% chance of exploitation in 30 days, percentile 51%
public exploits: 0; none known

Jenkins OpenId Connect Authentication Plugin 4.418.vccc7061f5b_6d and earlier does not invalidate the previous session on login.

Patch / fix

fixed in 3

maven org.jenkins-ci.plugins:oic-auth 4.421.v5422614eb
jenkins openid_connect_authentication 4.421.v5422614eb_e0a_
org.jenkins-ci.plugins oic-auth 4.421.v5422614eb_e0a_

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 23 mo ago (2024-11-13)

Exploit prediction

0.66% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
GitHub	3.1	8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA	3.1	8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected packages

ecosystem	package	affected	fixed in
maven	org.jenkins-ci.plugins:oic-auth	<4.421.v5422614eb	4.421.v5422614eb

Affected products

Jenkins Project Jenkins OpenId Connect Authentication Plugin
jenkins openid

Classification

Weakness

CWE-613 DEPRECATED: Insufficient Session Expiration
CWE-384 Session Fixation

References

jenkins.io /security/advisory/2024-11-13/#SECURITY-3473
vendor-advisory, web
nvd.nist.gov /vuln/detail/CVE-2024-52553
advisory
github.com /jenkinsci/oic-auth-plugin
package

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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary