Vulnerability Details CVE-2023-40545
Authentication bypass when an OAuth2 Client is using client_secret_jwt as its authentication method on affected 11.3 versions via specially crafted requests.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.009
EPSS Ranking 56.4%
CVSS Severity
CVSS v3 Score 8.8
References
- https://docs.pingidentity.com/r/en-us/pingfederate-113/hro1701116403236
- https://support.pingidentity.com/s/article/SECADV040-PingFederate-OAuth-Client-Authentication-Bypass
- https://www.pingidentity.com/en/resources/downloads/pingfederate/previous-releases.html
- https://docs.pingidentity.com/r/en-us/pingfederate-113/hro1701116403236
- https://support.pingidentity.com/s/article/SECADV040-PingFederate-OAuth-Client-Authentication-Bypass
- https://www.pingidentity.com/en/resources/downloads/pingfederate/previous-releases.html
Products affected by CVE-2023-40545
-
cpe:2.3:a:pingidentity:pingfederate:11.3.0