CVE-2025-41084: Sesame Labs S.l Sesame

Medium severity, CVSS 5.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Stored Cross-Site Scripting (XSS) vulnerability in Sesame web application, due to the fact that uploaded SVG images are not properly sanitized. This allows attackers to embed malicious scripts in SVG files by sending a POST request using the 'logo' parameter in '/api/v3/companies/<ID>/logo', which are then stored on the server and executed in the context of any user who accesses the compromised resource.

Affected products

Published 2026-01-20. Last modified 2026-06-17.