CVE-2025-59321

Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days.

CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4 contains a default TPM PCR policy that fails to consider the system boot state. This allows the TPM to be unsealed via an unintended execution path or from another hardware platform.

Published 2026-08-12. Last modified 2026-09-29.