ThemeStek Extras for LabtechCO Theme vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in themeStek ThemeStek Extras for LabtechCO Theme themestek-labtechco-extras allows Reflected XSS.This issue affects ThemeStek Extras for LabtechCO Theme: from n/a through 8.4.

Published 10 Oct 2026Updated 10 Oct 20261 sources
CVSS 7.1

What happened

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in themeStek ThemeStek Extras for LabtechCO Theme themestek-labtechco-extras allows Reflected XSS.This issue affects ThemeStek Extras for LabtechCO Theme: from n/a through 8.4.

Affected versions

ThemeStek Extras for LabtechCO Theme: 0 through 8.4 (custom) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

  • Apply vendor-provided updates or mitigations.
  • Review affected product exposure and access logs.

Public PoC references

No public PoC reference has passed the current publication threshold.