CVE-2008-5065: Easy-Script Tlguesbook

High severity, CVSS 7.5. EPSS: 2.6% chance of exploitation in the next 30 days.

TlGuestBook 1.2 allows remote attackers to bypass authentication and gain administrative access by setting the tlGuestBook_login cookie to admin.

Affected products

• Easy-Script Tlguesbook: version 1.2 only

Published 2008-11-13. Last modified 2026-06-16.