What is GHSA-mh4r-64r2-gj28?

GHSA-mh4r-64r2-gj28 is a security advisory published by GitHub Security Advisories with Low severity. A vulnerability was detected in Totolink CA750-PoE 6.2c.510. The impacted element is the function...

Which CVE IDs does GHSA-mh4r-64r2-gj28 cover?

GHSA-mh4r-64r2-gj28 covers the following CVE IDs: CVE-2026-9533. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mh4r-64r2-gj28?

GHSA-mh4r-64r2-gj28 has a CVSS v3 base score of 6.3, published by GitHub Security Advisories.

GHSA-mh4r-64r2-gj28LowCVSS 6.3

A vulnerability was detected in Totolink CA750-PoE 6.2c.510. The impacted element is the function...

Vendor

GitHub Security Advisories

Published

May 26, 2026

Last Modified

May 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-9533 →

📋 Description

A vulnerability was detected in Totolink CA750-PoE 6.2c.510. The impacted element is the function recvUpgradeNewFw of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Performing a manipulation of the argument fwUrl/magicid results in os command injection. It is possible to initiate the attack remotely. The exploit is now public and may be used.

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2026-9533
https://github.com/wudipjq/my_vuln/blob/main/totolink4/vuln_56/56.md
https://vuldb.com/submit/813937
https://vuldb.com/vuln/365560
https://vuldb.com/vuln/365560/cti
https://www.totolink.net
https://github.com/advisories/GHSA-mh4r-64r2-gj28