Description

** exclusively-hosted-service ** A Stored Cross-Site Scripting (XSS) vulnerability in the chat functionality of the SelfBest platform 2023.3 allows authenticated low-privileged attackers to execute arbitrary JavaScript in the context of other users' sessions. This can be exploited to access administrative data and functions, leading to privilege escalation and full compromise of sensitive user data, as demonstrated by the ability to fetch and exfiltrate the contents of the /admin/users endpoint.

INFO

Published Date :

2025-11-05T00:00:00.000Z

Last Modified :

2025-11-05T19:08:09.280Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-63416 vulnerability.

Vendors Products
Selfbest
  • Selfbest
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-63416.

URL Resource
https://rohitchaudhary045.medium.com/cve-2025-63416-the-admin-panel-heist-stored-xss-to-privilege-escalation-b4c69d8487f1 cve-icon cve-icon
https://self.best cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact