PT-2018-7133 · Jenkins · Jenkins

Published 2018-05-21 · Updated 2022-05-13 · CVE-2017-2607

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Jenkins versions prior to 2.44 Jenkins versions prior to 2.32.2

Description: The issue allows malicious users to perform cross-site scripting attacks on other users viewing build logs. This is possible because Jenkins allows plugins to annotate build logs, adding new content or changing the presentation of existing content while the build is running. Malicious Jenkins users, or users with SCM access, could configure jobs or modify build scripts to print serialized console notes that perform cross-site scripting attacks.

Recommendations: For versions prior to 2.44, update to version 2.44 or later to resolve the issue. For versions prior to 2.32.2, update to version 2.32.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the console notes feature until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2017-2607

GHSA-42M6-7XFF-9V9M

Affected Products

Jenkins

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2017-2607 · Security Note
• https://osv.dev/vulnerability/CVE-2017-2607 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-42m6-7xff-9v9m · Vendor Advisory
• https://github.com/jenkinsci/jenkins · Note
• http://securityfocus.com/bid/95963 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2607 · Note