Description
Unrestricted file upload vulnerability in Berta CMS allows remote attackers to execute arbitrary code by uploading a crafted image file with an executable extension, then accessing it via a direct request to the file in an unspecified directory.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Berta CMS - Arbitrary File Upload EDB-36520 · webapps · Mar 27, 2015
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 20150326 Insecure file upload in Berta CMS mailing-list
- 36520 exploit
- [oss-security] 20150328 Re: Fwd: Insecure file upload in Berta CMS mailing-list