What is GHSA-fw44-xwgm-pf69?

GHSA-fw44-xwgm-pf69 is a security advisory published by GitHub Security Advisories with High severity. Improper access control in Microsoft 365 Copilot for iOS allows an unauthorized attacker to...

Which CVE IDs does GHSA-fw44-xwgm-pf69 cover?

GHSA-fw44-xwgm-pf69 covers the following CVE IDs: CVE-2026-58617. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-fw44-xwgm-pf69?

GHSA-fw44-xwgm-pf69 has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

GHSA-fw44-xwgm-pf69HighCVSS 8.1

Improper access control in Microsoft 365 Copilot for iOS allows an unauthorized attacker to...

Vendor

GitHub Security Advisories

Published

July 14, 2026

Last Modified

July 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-58617 →

📋 Description

Improper access control in Microsoft 365 Copilot for iOS allows an unauthorized attacker to elevate privileges over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-58617
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58617
https://github.com/advisories/GHSA-fw44-xwgm-pf69