CVE-2025-3489

MEDIUM

Nababur Simple-User-Management-System 1.0 - Cross-Site Scripting via Register.php Name/Username Parameter

Title source: llm

Description

A vulnerability was found in Nababur Simple-User-Management-System 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /register.php. The manipulation of the argument name/username leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Other parameters might be affected as well. The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4

Core References

Third Party Advisory, VDB Entry vdb-entry technical-description

https://vuldb.com/?id.304298

Permissions Required, VDB Entry signature permissions-required

https://vuldb.com/?ctiid.304298

Third Party Advisory, VDB Entry third-party-advisory

https://vuldb.com/?submit.545504

Exploit exploit

https://www.websecurityinsights.my.id/2025/03/simple-user-management-system-v-10-name.html

Scores

CVSS v3 4.3

EPSS 0.0042

EPSS Percentile 33.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-79 CWE-94

Status published

Products (1)

nababur/simple-user-management-system 1.0

Published Apr 10, 2025

Tracked Since Feb 18, 2026