What is CVE-2025-12977?

CVE-2025-12977 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. CVE-2025-12977

Which CVE IDs does CVE-2025-12977 cover?

CVE-2025-12977 covers the following CVE IDs: CVE-2025-12977. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2025-12977 has a CVSS v3 base score of 8.3, published by Microsoft Security Response Center (MSRC).

CVE-2025-12977HighCVSS 8.3

Vendor

Published

May 31, 2026

Last Modified

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