Your submission was sent successfully! Close

CVE-2015-6835

Published: 9 September 2015

The session deserializer in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 mishandles multiple php_var_unserialize calls, which allow remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via crafted session content.

Priority

Medium

CVSS 3 base score: 9.8