What is GHSA-fxf9-qh29-rr4p?

GHSA-fxf9-qh29-rr4p is a security advisory published by GitHub Security Advisories with Medium severity. Improper access control in Windows Notification allows an authorized attacker to disclose...

Which CVE IDs does GHSA-fxf9-qh29-rr4p cover?

GHSA-fxf9-qh29-rr4p covers the following CVE IDs: CVE-2026-83854. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-fxf9-qh29-rr4p?

GHSA-fxf9-qh29-rr4p has a CVSS v3 base score of 5.5, published by GitHub Security Advisories.

GHSA-fxf9-qh29-rr4pMediumCVSS 5.5

Improper access control in Windows Notification allows an authorized attacker to disclose...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-83854 →

📋 Description

Improper access control in Windows Notification allows an authorized attacker to disclose information locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-83854
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83854
https://github.com/advisories/GHSA-fxf9-qh29-rr4p