Description

Please enter a description of the vulnerability.

Proof of Concept

1 - Create New article https://demo-publify.herokuapp.com/admin/content/new

2 - Fill the title name and post field with huge characters, (more than 1 lakh) Copy the below payload and put it in the input fields and click on Save.

Payload - https://drive.google.com/file/d/1E3iqSQE4-t4dXpWQrDPHY7OcspHxYvYE/view

3 -You will see the application accepts large characters and if we will increase the characters then it can lead to Dos.

POC screenshot :- https://drive.google.com/file/d/1xTMl-r8pkfxnbEDR20NTxkIggLJ66Exh/view?usp=sharing