Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1wZ3BqLTgzZzMtbWZyMs4AA3ah

Jenkins Google Compute Engine Plugin has incorrect permission checks

Jenkins Google Compute Engine Plugin 4.550.vb_327fca_3db_11 and earlier does not correctly perform permission checks in multiple HTTP endpoints. This allows attackers with global Item/Configure permission (while lacking Item/Configure permission on any particular job) to do the following:

• Enumerate system-scoped credentials IDs of credentials stored in Jenkins. Those can be used as part of an attack to capture the credentials using another vulnerability.

• Connect to Google Cloud Platform using attacker-specified credentials IDs obtained through another method, to obtain information about existing projects.

Google Compute Engine Plugin 4.551.v5a_4dc98f6962 requires Overall/Administer permission for the affected HTTP endpoints.

Permalink: https://github.com/advisories/GHSA-pgpj-83g3-mfr2
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1wZ3BqLTgzZzMtbWZyMs4AA3ah
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 1 year ago
Updated: 12 months ago

CVSS Score: 4.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Identifiers: GHSA-pgpj-83g3-mfr2, CVE-2023-49652
References:

• https://nvd.nist.gov/vuln/detail/CVE-2023-49652
• https://www.jenkins.io/security/advisory/2023-11-29/#SECURITY-2835
• http://www.openwall.com/lists/oss-security/2023/11/29/1
• https://github.com/advisories/GHSA-pgpj-83g3-mfr2

Blast Radius: 1.0

Affected Packages