SysReptor Vulnerable to an Authenticated Stored Cross-Site Scripting (XSS)
CVE-2025-66561

7.3HIGH

Key Information:

Vendor

Syslifters

Status
Sysreptor
Vendor
CVE Published:
4 December 2025

What is CVE-2025-66561?

SysReptor is a fully customizable pentest reporting platform. Prior to 2025.102, there is a Stored Cross-Site Scripting (XSS) vulnerability allows authenticated users to execute malicious JavaScript in the context of other logged-in users by uploading malicious JavaScript files in the web UI. This vulnerability is fixed in 2025.102.

Affected Version(s)

sysreptor < 2025.102

References

https://github.com/Syslifters/sysreptor/security/advisori...
x_refsource_CONFIRM

CVSS V3.1

Score:
7.3
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-66561 : Stored Cross-Site Scripting Vulnerability in SysReptor by Syslifters