Description
The parseAddress code in (1) SquirrelMail 1.4.0 and (2) GPG Plugin 1.1 allows remote attackers to execute commands via shell metacharacters in the "To:" field.
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.
Metasploit 1 module
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SquirrelMail PGP Plugin Command Execution (SMTP)
exploit/unix/webapp/squirrelmail_pgp_plugin
Exploit-DB 1
- SquirrelMail PGP Plugin - Command Execution (SMTP) (Metasploit) EDB-16888 · remote · Aug 25, 2010 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.