What is GHSA-c3pm-j34v-xj63?

GHSA-c3pm-j34v-xj63 is a security advisory published by GitHub Security Advisories with Medium severity. An information disclosure vulnerability in the ugw-deviceinfo method of /cgi-bin/wwwugw.cgi in...

Which CVE IDs does GHSA-c3pm-j34v-xj63 cover?

GHSA-c3pm-j34v-xj63 covers the following CVE IDs: CVE-2026-75163. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-c3pm-j34v-xj63?

GHSA-c3pm-j34v-xj63 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-c3pm-j34v-xj63MediumCVSS 6.5

An information disclosure vulnerability in the ugw-deviceinfo method of /cgi-bin/wwwugw.cgi in...

Vendor

GitHub Security Advisories

Published

September 4, 2026

Last Modified

September 4, 2026

🔗 CVE IDs covered (1)

CVE-2026-75163 →

📋 Description

An information disclosure vulnerability in the ugw-deviceinfo method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V6_00_05 returns detailed system version fields (operatingsystem, gatewayversion) to any authenticated user, including users with the low-privileged Standard role.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-75163
https://en.mbs-solutions.de/mbs
https://en.mbs-solutions.de/xserie
https://github.com/SilviaMun/vulnerability-research/tree/main/CVE-2026-75163
https://github.com/advisories/GHSA-c3pm-j34v-xj63