Description
WengoPhone 2.1 allows remote attackers to cause a denial of service (device crash) via a SIP INVITE message without a Content-Type header.
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
- WengoPhone 2.x - SIP Phone Remote Denial of Service EDB-4281 · dos · Aug 13, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- wengophone-sip-invite-dos(35967) vdb-entry
- 20070812 WengoPhone SIP phone Remote Denial of Service vulnerability mailing-list
- 4281 exploit
- 25300 vdb-entry
- 3015 third-party-advisory