CVE-2026-3741 MEDIUM

CVE-2026-3741: YiFang CMS D_friendLink.php update cross site scripting

Vendor Yifang
Product CMS
Weakness CWE-79 · XSS
Published March 8, 2026
Last update March 11, 2026

CVSS base score

5.1/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

What the vulnerability does

Description

A security vulnerability has been detected in YiFang CMS 2.0.5. The affected element is the function update of the file app/db/admin/D_friendLink.php. Such manipulation of the argument linkName leads to cross site scripting. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

Disclosure timeline

March 8, 2026 CVE published
March 11, 2026 Record updated