What is GHSA-r86v-cr64-m67v?

GHSA-r86v-cr64-m67v is a security advisory published by GitHub Security Advisories with High severity. Numeric truncation error in Windows Installer allows an authorized attacker to elevate privileges...

Which CVE IDs does GHSA-r86v-cr64-m67v cover?

GHSA-r86v-cr64-m67v covers the following CVE IDs: CVE-2026-85796. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-r86v-cr64-m67v?

GHSA-r86v-cr64-m67v has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-r86v-cr64-m67vHighCVSS 7.8

Numeric truncation error in Windows Installer allows an authorized attacker to elevate privileges...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-85796 →

📋 Description

Numeric truncation error in Windows Installer allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-85796
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-85796
https://github.com/advisories/GHSA-r86v-cr64-m67v