CVE-2025-11682 — Stored Cross-Site Scripting in Perx Customer Engagement & Loyalty Platform

Description (CNA)

Stored cross-site scripting (XSS) vulnerability in the LMT Dashboard of the Perx Customer Engagement & Loyalty Platform allows an authenticated attacker to execute arbitrary JavaScript code in a victim's browser. The vulnerability is due to improper sanitization of SVG file uploads. An attacker can upload a malicious SVG file containing a script payload to a campaign. When another user views this image on the public LMT microsite, the script executes, which can lead to session hijacking, data theft, or other unauthorized actions.This issue affects Customer Engagement & Loyalty Platform before 4.617.4.

Affected (CNA)

Vendor / product	Versions
Perx Technologies / Customer Engagement & Loyalty Platform	affected 0 before 4.617.4

CWE

CWE-79, CWE-83

References

https://www.redguard.ch/blog/2025/10/27/advisory-perx-lmt-dashboard/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.