What is CVE-2026-6329?

CVE-2026-6329 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. PKCS#12 MAC verification uses attacker-controlled comparison length

Which CVE IDs does CVE-2026-6329 cover?

CVE-2026-6329 covers the following CVE IDs: CVE-2026-6329. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-6329?

CVE-2026-6329 has a CVSS v3 base score of 6.5, published by Microsoft Security Response Center (MSRC).

CVE-2026-6329MediumCVSS 6.5

PKCS#12 MAC verification uses attacker-controlled comparison length

Vendor

Microsoft Security Response Center (MSRC)

Published

July 1, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-6329 →