cve/2021/CVE-2021-31798.md

CVE-2021-31798

Description

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.

POC

Reference

• http://packetstormsecurity.com/files/164035/CyberArk-Credential-Provider-Local-Cache-Decryption.html
• http://seclists.org/fulldisclosure/2021/Sep/3
• https://korelogic.com/Resources/Advisories/KL-001-2021-010.txt

Github

No PoCs found on GitHub currently.