Vulnerability · Published Dec 7, 2022 · Assigned by jenkins

CVE-2022-46686

Medium 5.4

In plain English

A medium-severity cross-site scripting in Jenkins Custom Build Properties Plugin from Jenkins Project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)5.4Medium

Exploit odds (30 days)0.5%top 57.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Jenkins Custom Build Properties Plugin 2.79.vc095ccc85094 and earlier does not escape property values and build display names on the Custom Build Properties and Build Summary pages, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to set or change these values.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Maven	io.jenkins.plugins:custom-build-properties	2.82.v16d5b	GHSA-5g2c-j6v9-vf94

Affected products (as reported)

Vendor	Product	Versions
Jenkins Project	Jenkins Custom Build Properties Plugin	unspecified – through 2.79.vc095ccc85094

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

References

https://www.jenkins.io/security/advisory/2022-12-07/#SECURITY-2810