What is GHSA-xgjm-j2j6-xww6?

GHSA-xgjm-j2j6-xww6 is a security advisory published by GitHub Security Advisories with Medium severity. An information disclosure vulnerability in the opcua-configuration method of /cgi-bin/wwwugw.cgi...

Which CVE IDs does GHSA-xgjm-j2j6-xww6 cover?

GHSA-xgjm-j2j6-xww6 covers the following CVE IDs: CVE-2026-75162. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xgjm-j2j6-xww6?

GHSA-xgjm-j2j6-xww6 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-xgjm-j2j6-xww6MediumCVSS 6.5

An information disclosure vulnerability in the opcua-configuration method of /cgi-bin/wwwugw.cgi...

Vendor

GitHub Security Advisories

Published

September 4, 2026

Last Modified

September 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-75162 →

📋 Description

An information disclosure vulnerability in the opcua-configuration method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V6_00_05 allows any remote authenticated user, including users with the low-privileged Standard role, to retrieve the configured OPC-UA authentication credentials in cleartext via the JSON API response.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-75162
https://en.mbs-solutions.de/mbs
https://en.mbs-solutions.de/xserie
https://github.com/SilviaMun/vulnerability-research/tree/main/CVE-2026-75162
https://github.com/advisories/GHSA-xgjm-j2j6-xww6