Description

The send_message.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 that, when visited by an authenticated user, will automatically submit a forged POST request to the vulnerable endpoint. This request will be executed with the victim's privileges, allowing the attacker to perform unauthorized actions on their behalf, such as sending arbitrary messages in any chat room.

INFO

Published Date :

2025-11-10T00:00:00.000Z

Last Modified :

2025-11-12T20:04:41.399Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-63710 vulnerability.

Vendors Products
Pijey
  • Simple Public Chat Room
Sourcecodester
  • Simple Public Chat Room
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-63710.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact