What is CVE-2023-32994?

CVE-2023-32994 is a low-severity vulnerability in Jenkins Saml Single Sign On, classified under Improper Certificate Validation. CVSS score: 3.7/10. Published 2023-05-16.

How severe is CVE-2023-32994?

Low severity. CVSS v3 base score is 3.7 out of 10.

Vulnerability in Jenkins Saml Single Sign On

CVE-2023-32994

Jenkins SAML Single Sign On(SSO) Plugin 2.1.0 and earlier unconditionally disables SSL/TLS certificate validation for connections to miniOrange or the configured IdP to retrieve SAML metadata, which could be abused using a man-in-the-middle attack to intercept these connections.

Vulnerability class: Improper Certificate Validation

EPSS: 0.002 (15.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Jenkins Saml_single_sign_on
Jenkins Project Saml Single Sign On(sso) Plugin — versions 0

Weakness classification (CWE)

CWE-295 — Improper Certificate Validation

References

jenkinsci-cert@googlegroups.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2023-32994?: CVE-2023-32994 is a low-severity vulnerability in Jenkins Saml Single Sign On, classified under Improper Certificate Validation. CVSS score: 3.7/10. Published 2023-05-16.
How severe is CVE-2023-32994?: Low severity. CVSS v3 base score is 3.7 out of 10.