VULNERABILITY INTELLIGENCE
CVE-2010-3710
CVSS score4.3 MEDIUM
EPSS probability3.09%
CISA KEVNot currently listed
Published2010-10-25
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P
Description
Stack consumption vulnerability in the filter_var function in PHP 5.2.x through 5.2.14 and 5.3.x through 5.3.3, when FILTER_VALIDATE_EMAIL mode is used, allows remote attackers to cause a denial of service (memory consumption and application crash) via a long e-mail address string.