PT-2023-22750 · Jenkins · Jenkins Fogbugz Plugin+1

Kevin Guerroudj + 1 · Published 2023-04-12 · Updated 2023-04-20 · CVE-2023-30522

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins Fogbugz Plugin versions 2.2.17 and earlier

Description A missing permission check in the Jenkins Fogbugz Plugin allows attackers with Item/Read permission to trigger builds of jobs specified in a jobname request parameter. The plugin provides a webhook endpoint at "/fbTrigger/" that can be used to trigger builds of any jobs. This endpoint can be accessed by attackers, enabling them to trigger builds of specified jobs.

Recommendations For Jenkins Fogbugz Plugin versions 2.2.17 and earlier, consider disabling access to the "/fbTrigger/" endpoint until a patch is available. Restrict access to the jobname request parameter to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2023-30522

GHSA-2482-GR3V-F3F3

Affected Products

Jenkins

Jenkins Fogbugz Plugin

References · 8

• https://jenkins.io/security/advisory/2023-04-12/#SECURITY-2873 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-30522 · Security Note
• https://osv.dev/vulnerability/CVE-2023-30522 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-2482-gr3v-f3f3 · Vendor Advisory
• http://openwall.com/lists/oss-security/2023/04/13/3 · Note
• https://t.me/cvenotify/48189 · Telegram Post
• https://t.me/cibsecurity/62001 · Telegram Post
• https://t.me/cvenotify/48754 · Telegram Post