What is GHSA-rmw4-p4vg-g29j?

GHSA-rmw4-p4vg-g29j is a security advisory published by GitHub Security Advisories with Medium severity. PLANET GS-4210-16P2S firmware before 3.441b260626 contains an authenticated null pointer...

Which CVE IDs does GHSA-rmw4-p4vg-g29j cover?

GHSA-rmw4-p4vg-g29j covers the following CVE IDs: CVE-2026-75125. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rmw4-p4vg-g29j?

GHSA-rmw4-p4vg-g29j has a CVSS v3 base score of 4.9, published by GitHub Security Advisories.

GHSA-rmw4-p4vg-g29jMediumCVSS 4.9

PLANET GS-4210-16P2S firmware before 3.441b260626 contains an authenticated null pointer...

Vendor

GitHub Security Advisories

Published

August 28, 2026

Last Modified

August 28, 2026

🔗 CVE IDs covered (1)

CVE-2026-75125 →

📋 Description

PLANET GS-4210-16P2S firmware before 3.441b260626 contains an authenticated null pointer dereference vulnerability in /cgi-bin/dispatcher.cgi. The web_poe_alive_rmtip_post handler dereferences the rmtIP parameter without verifying its presence. A remote authenticated attacker can send a crafted request omitting the rmtIP parameter to cause the CGI process to dereference a null pointer and crash, resulting in denial of service of the web management interface.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-75125
https://www.planet.com.tw/en/support/security-advisory/10
https://www.vulncheck.com/advisories/planet-gs-4210-16p2s-null-pointer-dereference-dos-via-dispatcher-cgi-web-poe-alive-rmtip-post
https://github.com/advisories/GHSA-rmw4-p4vg-g29j