What is GHSA-mc64-wjc4-x653?

GHSA-mc64-wjc4-x653 is a security advisory published by GitHub Security Advisories with Critical severity. A stack-based buffer overflow vulnerability exists in the boa formUpload() functionality of...

Which CVE IDs does GHSA-mc64-wjc4-x653 cover?

GHSA-mc64-wjc4-x653 covers the following CVE IDs: CVE-2026-10137. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mc64-wjc4-x653?

GHSA-mc64-wjc4-x653 has a CVSS v3 base score of 9.1, published by GitHub Security Advisories.

GHSA-mc64-wjc4-x653CriticalCVSS 9.1

A stack-based buffer overflow vulnerability exists in the boa formUpload() functionality of...

Vendor

GitHub Security Advisories

Published

October 20, 2026

Last Modified

October 20, 2026

🔗 CVE IDs covered (1)

CVE-2026-10137 →

📋 Description

A stack-based buffer overflow vulnerability exists in the boa formUpload() functionality of X2000R (version(s): TOTOLINK-X2000R-Gh-V1.0.0-B20250421.1327). A specially crafted HTTP request can lead to arbitrary code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-10137
https://talosintelligence.com/vulnerability_reports/TALOS-2026-2437
https://github.com/advisories/GHSA-mc64-wjc4-x653