CVSS 3.1
4.8 mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:NCVE-2023-32993
Medium (4.8) in jenkins saml single sign on. EPSS 0.2% chance of exploitation in the next 30 days. Fixed in io.jenkins.plugins:miniorange-saml-sp 2.1.0.
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.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 11% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-345, CWE-346
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jenkins:saml_single_sign_on
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-6v6h-rw43-97fh | Maven | io.jenkins.plugins:miniorange-saml-sp | <2.1.0 | 2.1.0 |