CVE-2005-3893: Otrs

High severity, CVSS 7.5. EPSS: 7.2% chance of exploitation in the next 30 days.

Multiple SQL injection vulnerabilities in index.pl in Open Ticket Request System (OTRS) 1.0.0 through 1.3.2 and 2.0.0 through 2.0.3 allow remote attackers to execute arbitrary SQL commands and bypass authentication via the (1) user parameter in the Login action, and remote authenticated users via the (2) TicketID and (3) ArticleID parameters of the AgentTicketPlain action.

Affected products

• Otrs Otrs: version 1.0.0 only; version 1.3.2 only; version 2.0.0 only; version 2.0.1 only; version 2.0.2 only; version 2.0.3 only

Published 2005-11-29. Last modified 2026-06-16.