CVE-2025-29280

Stored cross-site scripting vulnerability exists in PerfreeBlog v4.0.11 in the website name field of the backend system settings interface allows an attacker to insert and execute arbitrary malicious code.

CVE-2025-29281

In PerfreeBlog version 4.0.11, regular users can exploit the arbitrary file upload vulnerability in the attach component to upload arbitrary files and execute code within them.