Jenkins CI Game Plugin allows Cross-Site Scripting (XSS)

published 2019-11-18 6 y ago modified 2026-06-16 4 mo ago also GHSA-3qxr-q72q-hmwp , EUVD-2012-4374

cvss: 6.1; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.9%; EPSS 1.9% chance of exploitation in 30 days, percentile 79%
public exploits: 0; none known

Cross-site Scripting (XSS) in Jenkins main before 1.482 and LTS before 1.466.2 allows remote attackers to inject arbitrary web script or HTML in the CI game plugin.

Patch / fix

fixed in 2 links 1

maven org.jenkins-ci.plugins:ci-game 1.19
jenkins jenkins 1.466.2, 1.482

github.com/jenkinsci/ci-game-plugin@9ef03da commit

Exploit prediction

1.87% chance of exploitation in the next 30 days, higher than 79% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD	2.0	4.3	AV:N/AC:M/Au:N/C:N/I:P/A:N
GitHub	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected packages

ecosystem	package	affected	fixed in
maven	org.jenkins-ci.plugins:ci-game	<1.19	1.19

Affected products

jenkins jenkins

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

Technology feeds

Jenkins rss critical rss

References

github.com /jenkinsci/ci-game-plugin/commit/9ef03da36524038322a7b9c14370a4c497e708f8
web
cloudbees.com /jenkins-security-advisory-2012-09-17
web, vendor-advisory
openwall.com /lists/oss-security/2012/09/21/2
web, mailing-list, third-party-advisory
security-tracker.debian.org /tracker/CVE-2012-4441
web, third-party-advisory
nvd.nist.gov /vuln/detail/CVE-2012-4441
advisory
github.com /jenkinsci/ci-game-plugin
package

Sources

CVE List CVE-2012-4441
GitHub Advisory GHSA-3qxr-q72q-hmwp
NVD CVE-2012-4441

Fencer Intel 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