What is GHSA-hrqq-g8xw-f4cw?

GHSA-hrqq-g8xw-f4cw is a security advisory published by GitHub Security Advisories with High severity. Improper access control in the installer staging directory used by TeamViewer Full Client and...

Which CVE IDs does GHSA-hrqq-g8xw-f4cw cover?

GHSA-hrqq-g8xw-f4cw covers the following CVE IDs: CVE-2026-111583. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-hrqq-g8xw-f4cw?

GHSA-hrqq-g8xw-f4cw has a CVSS v3 base score of 7.3, published by GitHub Security Advisories.

GHSA-hrqq-g8xw-f4cwHighCVSS 7.3

Improper access control in the installer staging directory used by TeamViewer Full Client and...

Vendor

GitHub Security Advisories

Published

October 27, 2026

Last Modified

October 27, 2026

🔗 CVE IDs covered (1)

CVE-2026-111583 →

📋 Description

Improper access control in the installer staging directory used by TeamViewer Full Client and Host prior to version 15.82 for Windows during installation of Advanced Asset Management allows a local authenticated user with low privileges to execute arbitrary commands as SYSTEM. An attacker can place a crafted installer options file that is processed by the Advanced Asset Management installer during service activation.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-111583
https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1012
https://github.com/advisories/GHSA-hrqq-g8xw-f4cw