What is GHSA-wxrh-6ch6-6hp4?

GHSA-wxrh-6ch6-6hp4 is a security advisory published by GitHub Security Advisories with Medium severity. A stack-based buffer overflow vulnerability in Fortinet FortiOS 7.4.0 through 7.4.1, FortiOS 7.2...

Which CVE IDs does GHSA-wxrh-6ch6-6hp4 cover?

GHSA-wxrh-6ch6-6hp4 covers the following CVE IDs: CVE-2026-59837. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wxrh-6ch6-6hp4?

GHSA-wxrh-6ch6-6hp4 has a CVSS v3 base score of 6.6, published by GitHub Security Advisories.

GHSA-wxrh-6ch6-6hp4MediumCVSS 6.6

A stack-based buffer overflow vulnerability in Fortinet FortiOS 7.4.0 through 7.4.1, FortiOS 7.2...

Vendor

GitHub Security Advisories

Published

July 14, 2026

Last Modified

July 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-59837 →

📋 Description

A stack-based buffer overflow vulnerability in Fortinet FortiOS 7.4.0 through 7.4.1, FortiOS 7.2 all versions, FortiPAM 1.8.0 through 1.8.2, FortiPAM 1.7 all versions, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.4.0 through 7.4.13, FortiProxy 7.2 all versions may allow a privileged authenticated attacker who can bypass stack protection and ASLR to execute arbitrary code or commands via crafted HTTP requests.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-59837
https://fortiguard.fortinet.com/psirt/FG-IR-26-148
https://github.com/advisories/GHSA-wxrh-6ch6-6hp4