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Last updated: 5/25/2016 2:45:06 PM

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Vulnerability Summary for CVE-2007-3778

Original release date: 07/15/2007
Last revised: 11/05/2012


The G/PGP (GPG) Plugin 2.0, and 2.1dev before 20060912, for Squirrelmail allows remote attackers to execute arbitrary commands via shell metacharacters in the messageSignedText parameter to the gpg_check_sign_pgp_mime function in gpg_hook_functions.php. NOTE: a parameter value can be set in the contents of an e-mail message.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 7.5 HIGH
Impact Subscore: 6.4
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Provides user account access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service

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External Source: VUPEN
Name: ADV-2007-2513
External Source: VIM
Name: 20070710 SquirrelMail GPG Plugin Vulnerabilities
External Source: MLIST
Name: [dailydave] 20070708 SquirrelMail GPG Plugin vuln
External Source: MLIST
Name: [dailydave] 20070709 SquirrelMail GPG Plugin vuln
External Source: IDEFENSE
Name: 20070711 SquirrelMail G/PGP Plugin gpg_check_sign_pgp_mime() Command Injection Vulnerability
Type: Patch Information
External Source: VIM
Name: 20070711 True: SquirrelMail G/PGP Encryption Plug-in 2.0 Command Execution Vuln
External Source: XF
Name: squirrelmail-gpgp-hook-command-execution(35363)
External Source: BID
Name: 24874

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