CVE-2012-4439

6.1 mediumEPSS 1.8%

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 via a crafted URL that points to Jenkins.

Severity

CVSS 3.1

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 1.8% chance of exploitation in the next 30 days; higher than 79% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2019-11-18
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

jenkins:jenkins

Packages (OSV)

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-x97g-3gp9-cf2p	Maven	org.jenkins-ci.main:jenkins-core	<1.466.2	1.466.2
GHSA-x97g-3gp9-cf2p	Maven	org.jenkins-ci.main:jenkins-core	>=1.467 <1.482	1.482

References

http://www.openwall.com/lists/oss-security/2012/09/21/2
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-4439
https://security-tracker.debian.org/tracker/CVE-2012-4439
https://www.cloudbees.com/jenkins-security-advisory-2012-09-17
http://www.openwall.com/lists/oss-security/2012/09/21/2

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