Description

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.

INFO

Published Date :

2026-01-20T09:14:40.629Z

Last Modified :

2026-01-29T11:33:18.995Z

Source :

INCIBE
AFFECTED PRODUCTS

The following products are affected by CVE-2025-41084 vulnerability.

Vendors Products
Sesame Labs
  • Sesame
Sesame Labs S.l
  • Sesame
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-41084.

URL Resource
https://www.incibe.es/en/incibe-cert/notices/aviso/stored-cross-site-scripting-xss-sesame-web-application cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability