PT-2015-6851 · Cloudbees+1 · Jenkins

James Nord · Published 2015-11-25 · Updated 2022-05-13 · CVE-2015-5318

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Jenkins versions prior to 1.638 Jenkins LTS versions prior to 1.625.2

Description The issue allows remote attackers to bypass the CSRF protection mechanism via a brute force attack because a publicly accessible salt is used to generate CSRF protection tokens.

Recommendations For Jenkins versions prior to 1.638, update to version 1.638 or later. For Jenkins LTS versions prior to 1.625.2, update to version 1.625.2 or later.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2015-5318

GHSA-3WMV-7PHP-RHG5

RHSA-2016:0070

RHSA-2016:0489

Affected Products

Jenkins

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2015-5318 · Security Note
• https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-11-11 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2016:0070 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-3wmv-7php-rhg5 · Vendor Advisory
• http://rhn.redhat.com/errata/RHSA-2016-0489.html · Vendor Advisory
• https://github.com/jenkinsci/jenkins · Note
• https://github.com/jenkinsci/jenkins/commit/f53802bb82a25b295b6dfa3bf2a591a6c8552183 · Note