What is GHSA-xh38-92hv-5jrp?

GHSA-xh38-92hv-5jrp is a security advisory published by GitHub Security Advisories with High severity. Use after free in Microsoft Office allows an unauthorized attacker to execute code over a network.

Which CVE IDs does GHSA-xh38-92hv-5jrp cover?

GHSA-xh38-92hv-5jrp covers the following CVE IDs: CVE-2026-111286. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xh38-92hv-5jrp?

GHSA-xh38-92hv-5jrp has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-xh38-92hv-5jrpHighCVSS 7.5

Use after free in Microsoft Office allows an unauthorized attacker to execute code over a network.

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-111286 →

📋 Description

Use after free in Microsoft Office allows an unauthorized attacker to execute code over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-111286
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-111286
https://github.com/advisories/GHSA-xh38-92hv-5jrp