PT-2019-14731 · Jenkins · Jenkins Alauda Kubernetes Support Plugin+1

Viktor Gazdag · Published 2019-12-17 · Updated 2023-10-25 · CVE-2019-16576

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 Alauda Kubernetes Support Plugin versions 2.3.0 and earlier

Description A missing permission check in the plugin allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs, potentially capturing the Kubernetes service account token or credentials stored in Jenkins.

Recommendations For Jenkins Alauda Kubernetes Support Plugin versions 2.3.0 and earlier, update to a version that includes the fix for the missing permission check to prevent attackers from exploiting this issue.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2019-16576

GHSA-7H24-4X4C-69MF

Affected Products

Jenkins

Jenkins Alauda Kubernetes Support Plugin

References · 5

• https://jenkins.io/security/advisory/2019-12-17/#SECURITY-1602 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-7h24-4x4c-69mf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-16576 · Security Note
• https://osv.dev/vulnerability/CVE-2019-16576 · Vendor Advisory
• http://openwall.com/lists/oss-security/2019/12/17/1 · Note