CVE-2026-34497: Improper neutralization of Script-Related HTML tags in a web page (basic XSS) vulnerability in Johnson Controls FM Systems Employee allows Cross-Site Scripting (XSS). This issue a
Improper neutralization of Script-Related HTML tags in a web page (basic XSS) vulnerability in Johnson Controls FM Systems Employee allows Cross-Site Scripting (XSS).
This issue affects FM Systems Employee: before 2025.3.1.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-34497
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-34497 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
- criticalJohnson Controls OpenBlue Employeecisa
Recent advisories for Improper neutralization of
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- unknownCVE-2026-34495: Improper neutralization of input during web page generation ('cross-site scripting') vulnerabi…nvd · 2026-07-31
- unknownCVE-2026-65636: Improper Neutralization of CRLF Sequences vulnerability in ufirstgroup ymlr (Elixir.Ymlr modul…nvd · 2026-07-31
- unknownCVE-2026-46593: A SQL injection vulnerability has been identified in the PHP Jabbers - PHP Poll Script. Improp…nvd · 2026-07-31
- unknownCVE-2025-67650: An authenticated SQL injection vulnerability has been identified in multiple PHP Jabbers scrip…nvd · 2026-07-31
- unknownCVE-2025-67649: A SQL injection vulnerability has been identified in PHP Jabbers - Car Rental Script . Imprope…nvd · 2026-07-31
- criticalCVE-2026-4978: Improper neutralization of special elements used in an SQL command ('SQL injection') vulnerabil…nvd · 2026-07-30
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