VULNERABILITY INTELLIGENCE
CVE-2026-34491
EPSS probability0.40%
CISA KEVNot currently listed
Published2026-08-24
Last modified2026-10-14
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.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-79