PT-2019-14695 · Jenkins · Jenkins Support Core Plugin+1

Daniel Beck · CVE-2019-16539 · Published 2019-11-21 · Updated 2023-10-25

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins Support Core Plugin versions 2.63 and earlier

Description A missing permission check in the plugin allows attackers with Overall/Read permission to delete support bundles.

Recommendations For Jenkins Support Core Plugin versions 2.63 and earlier, update to a version later than 2.63 to resolve the issue.

Fix

Improper Preservation of Permissions

Weakness Enumeration

CWE-281

Related Identifiers

CVE-2019-16539

GHSA-J52R-PMQV-WM38

Affected Products

Jenkins

Jenkins Support Core Plugin

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2019-16539 · Security Note
• https://osv.dev/vulnerability/CVE-2019-16539 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-j52r-pmqv-wm38 · Vendor Advisory
• https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1634 · Vendor Advisory
• https://github.com/jenkinsci/support-core-plugin · Note
• https://github.com/jenkinsci/support-core-plugin/commit/6b177ea7cc7347e13fa87174472400bbbe78d422 · Note
• http://openwall.com/lists/oss-security/2019/11/21/1 · Note