VULNERABILITY INTELLIGENCE
CVE-2012-2140
CVSS score7.5 HIGH
EPSS probability4.47%
CISA KEVNot currently listed
Published2012-07-18
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
The Mail gem before 2.4.3 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a (1) sendmail or (2) exim delivery.
Weakness classification
- CWE-20: Improper Input Validation