Vulnerability Monitor

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CVE-2023-32993

Jenkins SAML Single Sign On(SSO) Plugin 2.0.2 and earlier does not perform hostname validation when connecting 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.

Published

2023-05-16T17:15:11.893

Last Modified

2025-01-23T20:15:30.720

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.8 (MEDIUM)

Weaknesses

Type: Primary
CWE-345
Type: Secondary
CWE-346

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	jenkins	saml_single_sign_on	≤ 2.0.2	Yes

References

https://www.jenkins.io/security/advisory/2023-05-16/#SECURITY-3001%20(1) Vendor Advisory ([email protected])
https://www.jenkins.io/security/advisory/2023-05-16/#SECURITY-3001%20(1) Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)