CVE-2021-29156

Name of the Vulnerable Software and Affected Versions: ForgeRock OpenAM versions prior to 13.5.1

Description: The issue allows LDAP injection via the Webfinger protocol. An unauthenticated attacker can perform character-by-character retrieval of password hashes, or retrieve a session token or a private key.

Recommendations: For versions prior to 13.5.1, update to version 13.5.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the Webfinger protocol to minimize the risk of exploitation.