What is CVE-2025-66413?

CVE-2025-66413 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Git for Windows leaks NTLM hash when cloning from an attacker-controlled server

Which CVE IDs does CVE-2025-66413 cover?

CVE-2025-66413 covers the following CVE IDs: CVE-2025-66413. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-66413?

CVE-2025-66413 has a CVSS v3 base score of 7.4, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2025-66413?

CVE-2025-66413 affects 2 products, including: azl3 git 2.45.4-3 on Azure Linux 3.0; cbl2 git 2.40.4-2 on CBL Mariner 2.0.

CVE-2025-66413HighCVSS 7.4

Git for Windows leaks NTLM hash when cloning from an attacker-controlled server

Vendor

Microsoft Security Response Center (MSRC)

Published

May 31, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2025-66413 →

🎯 Affected products2

azl3 git 2.45.4-3 on Azure Linux 3.0
cbl2 git 2.40.4-2 on CBL Mariner 2.0

🔗 References (1)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-66413