The effective key space used to encrypt the cache in CyberArk Credential Provider prior to 12.1 has low entropy, and under certain conditions a local malicious user can obtain the plaintext of cache files.Referenceshttps://www.cyberark.com/resources/bloghttp://seclists.org/fulldisclosure/2021/Sep/3https://korelogic.com/Resources/Advisories/KL-001-2021-010.txthttp://packetstormsecurity.com/files/164035/CyberArk-Credential-Provider-Local-Cache-Decryption.html