SB2025101513 - Information disclosure in Microsoft Windows Cryptographic Services
Published: October 15, 2025
Security Bulletin ID
SB2025101513
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Use of a Cryptographic Primitive with a Risky Implementation (CVE-ID: CVE-2025-58720)
CWE-ID: CWE-1240 - Use of a Cryptographic Primitive with a Risky Implementation
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to use of a cryptographic primitive with a risky implementation in Windows Cryptographic Services. A local user can gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.