Description
Stack-based buffer overflow in the Meta Content Optimizer in Konae Technologies Alleycode HTML Editor 2.21 allows user-assisted remote attackers to execute arbitrary code via a long value in a (1) description or (2) keyword META tag. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
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 2
- Alleycode HTML Editor 2.2.1 - Local Buffer Overflow EDB-9866 · local · Oct 29, 2009 · verified
- Alleycode 2.21 - Local Overflow (SEH) EDB-9991 · local · Oct 5, 2009 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.