What is GHSA-6557-4f9j-97wg?

GHSA-6557-4f9j-97wg is a security advisory published by GitHub Security Advisories with Medium severity. Use of uninitialized resource in Windows RDP allows an unauthorized attacker to disclose...

Which CVE IDs does GHSA-6557-4f9j-97wg cover?

GHSA-6557-4f9j-97wg covers the following CVE IDs: CVE-2026-58533. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6557-4f9j-97wg?

GHSA-6557-4f9j-97wg has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-6557-4f9j-97wgMediumCVSS 6.5

Use of uninitialized resource in Windows RDP allows an unauthorized attacker to disclose...

Vendor

GitHub Security Advisories

Published

July 14, 2026

Last Modified

July 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-58533 →

📋 Description

Use of uninitialized resource in Windows RDP allows an unauthorized attacker to disclose information over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-58533
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58533
https://github.com/advisories/GHSA-6557-4f9j-97wg