Description
WonderCMS 3.1.3 is affected by cross-site scripting (XSS) in the Menu component. This vulnerability can allow an attacker to inject the XSS payload in the Setting - Menu and each time any user will visits the website directory, the XSS triggers and attacker can steal the cookie according to the crafted payload.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- WonderCMS 3.1.3 - 'Menu' Persistent Cross-Site Scripting EDB-49164 · webapps · Dec 2, 2020
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.