Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1wNHdyLTl3Zm0tZjlqd84AA0qI

Jenkins SAML Single Sign On(SSO) Plugin missing permission check

Jenkins SAML Single Sign On(SSO) Plugin 2.3.0 and earlier does not perform a permission check in an HTTP endpoint.

This allows attackers with Overall/Read permission to download a string representation of the current security realm (Java Object#toString()), which potentially includes sensitive information.

SAML Single Sign On(SSO) Plugin 2.3.1 requires Overall/Administer permission to access the affected HTTP endpoint, and only allows downloading a string representation if the current security realm is this plugin’s.

Permalink: https://github.com/advisories/GHSA-p4wr-9wfm-f9jw
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1wNHdyLTl3Zm0tZjlqd84AA0qI
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 10 months ago
Updated: 6 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-p4wr-9wfm-f9jw, CVE-2023-37945
References:

• https://nvd.nist.gov/vuln/detail/CVE-2023-37945
• https://www.jenkins.io/security/advisory/2023-07-12/#SECURITY-3164
• http://www.openwall.com/lists/oss-security/2023/07/12/2
• https://github.com/advisories/GHSA-p4wr-9wfm-f9jw

Blast Radius: 1.0

Affected Packages