Cross Site Scripting Vulnerability in alinto SOGo Email Client
CVE-2025-63498

6.1MEDIUM

Key Information:

Vendor

alinto

Status
SOGo
Vendor
CVE Published:
24 November 2025

What is CVE-2025-63498?

The alinto SOGo email client version 5.12.3 contains a vulnerability that allows attackers to execute arbitrary JavaScript code within the user's browser. This is achieved via the 'userName' parameter, which can be manipulated to inject malicious scripts. Exploiting this vulnerability could compromise user data and lead to unauthorized access.

References

https://github.com/Alinto/sogo/commit/9e20190fad1a437f7e1...
https://github.com/xryptoh/CVE-2025-63498
https://github.com/Alinto/sogo/releases/tag/SOGo-5.12.4

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.