CVE-2025-63710

The sendmessage.php endpoint in SourceCodester Simple Public Chat Room 1.0 is vulnerable to Cross-Site Request Forgery CSRF. The application does not implement any CSRF-protection mechanisms such as tokens, nonces, or same-site cookie restrictions. An attacker can create a malicious HTML page tha...

CVE-2025-63710

SourceCodester Simple Public Chat Room 1.0 is vulnerable to Cross-Site Request Forgery (CSRF) via the send_message.php endpoint. The root cause is the application's failure to implement security measures such as tokens, nonces, or same-site cookie restrictions . An attacker can trick an authentic...

CVE-2023-23911

An improper access control vulnerability exists prior to v6 that could allow an attacker to break the E2E encryption of a chat room by a user changing the group key of a chat room...