CVE-2025-59323

CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4 fails to validate the integrity of the DataStore, a non-partitioned filesystem, responsible for storing configuration and cryptographic details. Crafted DataStore contents can impact service availability and/or allow for code execution in the context of high privilege.

CVSS v3 8.4 HIGH

8.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.5 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://i.blackhat.com/BH-USA-26/Presentations/US-26-Burch-The-Cost-of-Obscurity-Wednesday.pdf
https://i.blackhat.com/BH-USA-26/Presentations/US-26-Burch-The-Cost-of-Obscurity-wp.pdf
https://www.cpsd.at/blog/

Configurations

No configuration.

History

29 Sep 2026, 11:10

Type	Values Removed	Values Added
Summary		(es) CPSD CryptoPro Secure Disk para Bitlocker en versiones anteriores a la v7.7.4 no valida la integridad del DataStore, un sistema de archivos no particionado, responsable de almacenar detalles de configuración y criptográficos. Contenidos manipulados del DataStore pueden impactar la disponibilidad del servicio y/o permitir la ejecución de código en el contexto de privilegios elevados.

Information

Published : 2026-08-12 15:17

Updated : 2026-09-29 11:10

NVD link : CVE-2025-59323

Mitre link : CVE-2025-59323

CVE.ORG link : CVE-2025-59323

JSON object : View

Products Affected

No product.

CWE

CWE-345

Insufficient Verification of Data Authenticity

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