CVE-2002-2163: Killervault Kvpoll

Medium severity, CVSS 4.0. EPSS: 1.2% chance of exploitation in the next 30 days.

KvPoll 1.1 allows remote authenticated users to vote more than once by setting the "already_voted" cookie by various methods, including a direct call to clear_cookies.php.

Affected products

• Killervault Kvpoll: version 1.1 only

Published 2002-12-31. Last modified 2026-06-16.