Description
MyServer 0.8.9 and earlier does not properly handle uppercase characters in filename extensions, which allows remote attackers to obtain sensitive information (script source code) via a modified extension, as demonstrated by post.mscgI.
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
- MyServer 0.8.9 - Filename Parse Error Information Disclosure EDB-30219 · remote · Jun 21, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 37505 vdb-entry
- 25754 third-party-advisory
- 2827 third-party-advisory
- 20070621 MyServer-0.8.9 - source code disclosure mailing-list
- myserver-filenameextension-info-disclosure(34977) vdb-entry
- 24571 vdb-entry