CVSS 3.0
5.9 mediumCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:NCVE-2014-3603
The (1) HttpResource and (2) FileBackedHttpResource implementations in Shibboleth Identity Provider (IdP) before 2.4.1 and OpenSAML Java 2.6.2 do not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.
Severity
- EPSS
- 0.8% chance of exploitation in the next 30 days; higher than 57% of CVEs (scores of 2026-10-31)
- CWE
- CWE-297
- Published
- Modified
- Record from
- the NVD, synced
Affected
- shibboleth:identity_provider
- shibboleth:opensaml_java
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-rm7v-gqfg-p2wc | Maven | edu.internet2.middleware:shibboleth-identityprovider | <2.4.1 | 2.4.1 |
| GHSA-rm7v-gqfg-p2wc | Maven | org.opensaml:opensaml | <2.6.2 | 2.6.2 |