Vulnerabilities > Shibboleth > Service Provider > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-01-11 | CVE-2023-22947 | Uncontrolled Search Path Element vulnerability in Shibboleth Service Provider Insecure folder permissions in the Windows installation path of Shibboleth Service Provider (SP) before 3.4.1 allow an unprivileged local attacker to escalate privileges to SYSTEM via DLL planting in the service executable's folder. | 7.3 |
| 2021-04-27 | CVE-2021-31826 | NULL Pointer Dereference vulnerability in Shibboleth Service Provider Shibboleth Service Provider 3.x before 3.2.2 is prone to a NULL pointer dereference flaw involving the session recovery feature. | 7.5 |
| 2019-11-21 | CVE-2019-19191 | Link Following vulnerability in Shibboleth Service Provider Shibboleth Service Provider (SP) 3.x before 3.1.0 shipped a spec file that calls chown on files in a directory controlled by the service user (the shibd account) after installation. | 7.2 |
| 2017-11-16 | CVE-2017-16852 | Improper Verification of Cryptographic Signature vulnerability in multiple products shibsp/metadata/DynamicMetadataProvider.cpp in the Dynamic MetadataProvider plugin in Shibboleth Service Provider before 2.6.1 fails to properly configure itself with the MetadataFilter plugins and does not perform critical security checks such as signature verification, enforcement of validity periods, and other checks specific to deployments, aka SSPCPP-763. | 8.1 |