PT-2023-21893 · Jenkins · Jenkins Octoperf Load Testing Plugin+1

Yaroslav Afenkin · Published 2023-03-23 · Updated 2023-04-07 · CVE-2023-28672

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins OctoPerf Load Testing Plugin Plugin versions 4.5.1 and earlier

Description The issue allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins. This is due to a lack of permission check in a connection test HTTP endpoint.

Recommendations For versions 4.5.1 and earlier, update to version 4.5.2 or later, which properly performs a permission check when accessing the affected connection test HTTP endpoint. As a temporary workaround, consider restricting access to the connection test HTTP endpoint to minimize the risk of exploitation.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2023-28672

GHSA-J9H4-P6P7-8652

Affected Products

Jenkins

Jenkins Octoperf Load Testing Plugin

References · 5

• https://jenkins.io/security/advisory/2023-03-21/#SECURITY-3067%20(2) · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-28672 · Security Note
• https://osv.dev/vulnerability/CVE-2023-28672 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-j9h4-p6p7-8652 · Vendor Advisory
• https://t.me/cvenotify/47380 · Telegram Post