Description (CNA)
Project Pier 0.8.8 and earlier contains an unauthenticated arbitrary file upload vulnerability in tools/upload_file.php. The upload handler fails to validate the file type or enforce authentication, allowing remote attackers to upload malicious PHP files directly into a web-accessible directory. The uploaded file is stored with a predictable suffix and can be executed by requesting its URL, resulting in remote code execution.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| ProjectPier / ProjectPier | affected 0 through 0.8.8 |
CWE
CWE-434
References
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/webapp/projectpier_upload_exec.rb
- https://www.exploit-db.com/exploits/21929
- https://packetstorm.news/files/id/117070
- https://web.archive.org/web/20120111090432/http://www.projectpier.org/
- https://www.opensourcecms.com/projectpier/
- https://www.vulncheck.com/advisories/project-pier-arbitrary-file-upload-rce
ADP enrichment
No English description supplied.