What is GHSA-636w-xmj3-7wpf?

GHSA-636w-xmj3-7wpf is a security advisory published by GitHub Security Advisories with High severity. Xovis AG APS-R-POE, APS-R-POE-PP, APS-R, APS-R-POE-USB, and APS-B 2.10.1.1 and earlier contains...

Which CVE IDs does GHSA-636w-xmj3-7wpf cover?

GHSA-636w-xmj3-7wpf covers the following CVE IDs: CVE-2026-36698. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-636w-xmj3-7wpf?

GHSA-636w-xmj3-7wpf has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-636w-xmj3-7wpfHighCVSS 8.8

Xovis AG APS-R-POE, APS-R-POE-PP, APS-R, APS-R-POE-USB, and APS-B 2.10.1.1 and earlier contains...

Vendor

GitHub Security Advisories

Published

October 26, 2026

Last Modified

November 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-36698 →

📋 Description

Xovis AG APS-R-POE, APS-R-POE-PP, APS-R, APS-R-POE-USB, and APS-B 2.10.1.1 and earlier contains an OS command injection vulnerability in /sbin/ImportParamSet.sh. The script processes symlinks from uploaded parameter archive files and embeds the symlink target path into a shell command without quoting or sanitization. The command is executed as root via APC_SendMsg IPC.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-36698
https://github.com/JebSec/jebsec-security-advisories/blob/main/advisories/CVE-2026-36698.md
http://xovis.com
https://github.com/advisories/GHSA-636w-xmj3-7wpf