What is GHSA-xx65-qr94-rrw9?

GHSA-xx65-qr94-rrw9 is a security advisory published by GitHub Security Advisories with High severity. PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707...

Which CVE IDs does GHSA-xx65-qr94-rrw9 cover?

GHSA-xx65-qr94-rrw9 covers the following CVE IDs: CVE-2026-81944. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xx65-qr94-rrw9?

GHSA-xx65-qr94-rrw9 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-xx65-qr94-rrw9HighCVSS 7.5

PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707...

Vendor

GitHub Security Advisories

Published

September 18, 2026

Last Modified

September 18, 2026

🔗 CVE IDs covered (1)

CVE-2026-81944 →

📋 Description

PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707 and 2.2412b260519 contain a stack-based buffer overflow in the web server. Insufficient bounds checking on data copied into a stack buffer allows a remote authenticated attacker to cause a denial of service or potentially execute arbitrary code on the underlying operating system.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-81944
https://www.planet.com.tw/en/support/security-advisory/11
https://www.vulncheck.com/advisories/planet-igs-5225-8p2t4s-v1-v2-stack-based-buffer-overflow-via-web-server
https://github.com/advisories/GHSA-xx65-qr94-rrw9