What is GHSA-2fj7-6j2c-3972?

GHSA-2fj7-6j2c-3972 is a security advisory published by GitHub Security Advisories with Medium severity. Improper neutralization of input during web page generation ('cross-site scripting')...

Which CVE IDs does GHSA-2fj7-6j2c-3972 cover?

GHSA-2fj7-6j2c-3972 covers the following CVE IDs: CVE-2026-34491. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-2fj7-6j2c-3972Medium

Improper neutralization of input during web page generation ('cross-site scripting')...

Vendor

GitHub Security Advisories

Published

August 24, 2026

Last Modified

August 24, 2026

🔗 CVE IDs covered (1)

CVE-2026-34491 →

📋 Description

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Johnson Controls Metasys 14 and Johnson Controls Metasys 15 allows Cross Site Scripting.

This issue affects Metasys 14: before 14.1.5; Metasys 15: before 15.0.1.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-34491
https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories
https://github.com/advisories/GHSA-2fj7-6j2c-3972