CVE-2020-14932
CRITICALSquirrelMail <1.4.22 - Code Injection
Title source: llmDescription
compose.php in SquirrelMail 1.4.22 calls unserialize for the $mailtodata value, which originates from an HTTP GET request. This is related to mailto.php.
Scores
CVSS v3
9.8
EPSS
0.0047
EPSS Percentile
64.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Classification
CWE
CWE-502
Status
published
Affected Products (1)
squirrelmail/squirrelmail
Timeline
Published
Jun 20, 2020
Tracked Since
Feb 18, 2026