What is GHSA-3v6v-6vwq-2h95?

GHSA-3v6v-6vwq-2h95 is a security advisory published by GitHub Security Advisories with Medium severity. Improper verification of cryptographic signature in Windows Schannel allows an unauthorized...

Which CVE IDs does GHSA-3v6v-6vwq-2h95 cover?

GHSA-3v6v-6vwq-2h95 covers the following CVE IDs: CVE-2026-62757. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3v6v-6vwq-2h95?

GHSA-3v6v-6vwq-2h95 has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-3v6v-6vwq-2h95MediumCVSS 5.3

Improper verification of cryptographic signature in Windows Schannel allows an unauthorized...

Vendor

GitHub Security Advisories

Published

August 11, 2026

Last Modified

August 11, 2026

🔗 CVE IDs covered (1)

CVE-2026-62757 →

📋 Description

Improper verification of cryptographic signature in Windows Schannel allows an unauthorized attacker to bypass a security feature over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-62757
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62757
https://github.com/advisories/GHSA-3v6v-6vwq-2h95