Perfree PerfreeBlog

An arbitrary file upload vulnerability in the /admin/user/uploadImg component of PerfreeBlog v3.1.1 allows attackers to execute arbitrary code via a crafted JPG file.

An arbitrary file upload vulnerability in the component /admin/ThemeController.java of PerfreeBlog v3.1.2 allows attackers to execute arbitrary code via a crafted file.

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.

PerfreeBlog JWT JwtUtil hard-coded key

PerfreeBlog v4.0.11 has an arbitrary file deletion vulnerability in the unInstallTheme function

PerfreeBlog v4.0.11 has a File Upload vulnerability in the installTheme function

PerfreeBlog v4.0.11 has a File Upload vulnerability in the installPlugin function

PerfreeBlog v4.0.11 has a directory traversal vulnerability in the getThemeFilesByName function.

PerfreeBlog v4.0.11 has an arbitrary file read vulnerability in the getThemeFileContent function.

An issue in Perfree PerfreeBlog v.3.1.2 allows a remote attacker to execute arbitrary code via crafted plugin listed in admin/plugin/access/list.

PerfreeBlog v4.0.11 is vulnerable to Server-Side Request Forgery due to a missing authorization check in the uploadAttachByUrl API endpoint (AttachController.java).

Cross Site Scripting (XSS) vulnerability in PerfreeBlog 3.1.2 allows attackers to execute arbitrary code via the Post function.

PerfreeBlog v4.0.11 has an arbitrary file read vulnerability in the validThemeFilePath function

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.