What is GHSA-w66w-jg65-h4c8?

GHSA-w66w-jg65-h4c8 is a security advisory published by GitHub Security Advisories with High severity. Improper neutralization of special elements used in an OS command in certain ASUS Router firmware...

Which CVE IDs does GHSA-w66w-jg65-h4c8 cover?

GHSA-w66w-jg65-h4c8 covers the following CVE IDs: CVE-2026-88710. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-w66w-jg65-h4c8High

Improper neutralization of special elements used in an OS command in certain ASUS Router firmware...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-88710 →

📋 Description

Improper neutralization of special elements used in an OS command in certain ASUS Router firmware allows an unauthenticated nearby user to trigger a chain of actions—unauthenticated queries, identifier guessing, credential overwriting, and command injection—resulting in the execution of arbitrary commands with root privileges. Refer to the ' Security Update for ASUS Router Firmware ' section on the ASUS Security Advisory for more information.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-88710
https://www.asus.com/security-advisory
https://github.com/advisories/GHSA-w66w-jg65-h4c8