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CVSS v3.1
N/A
EPSS
3.40%
Published
May 14, 2009
Modified
Apr 22, 2026
Public PoC / Exploit (1)
All weaponized →Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
Description
The map_yp_alias function in functions/imap_general.php in SquirrelMail before 1.4.18 and NaSMail before 1.7 allows remote attackers to execute arbitrary commands via shell metacharacters in a username string that is used by the ypmatch program.
Weaknesses (CWE)
Affected Products (60)
References (20)
...and 10 more