| Package | Affected versions | Patched versions |
|---|---|---|
| edu.internet2.middleware:shibboleth-identityprovider | < 2.4.2 | 2.4.2 |
| edu.vt.middleware:vt-ldap | < 3.3.8 | 3.3.8 |
| ldaptive | < 1.0.5 | 1.0.5 |
| vt-ldap | < 3.3.8 | 3.3.8 |
DefaultHostnameVerifier in Ldaptive (formerly vt-ldap) does not properly verify that the server hostname matches a domain name in the subject's Common Name (CN) field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free