Advisories
| ID/Title | Product | Severity | Date |
| OSA-2010-01 Vulnerability in OTRS-Core allows SQL-Injection | OTRS 2.4.x, OTRS 2.3.x, OTRS 2.2.x, OTRS 2.1.x | Critical | 2010-02-08 |
| OSA-2008-01 Vulnerability in OTRS SOAP interface allows remote access | OTRS 2.2.x, OTRS 2.1.x | Critical | 2008-03-31 |
| OSA-2007-01 Vulnerability in OTRS agent mailbox view allows Cross-Site-Scripting | OTRS 2.0.x | Less critical | 2007-05-24 |
| OSA-2005-01 Vulnerabilities in OTRS-Core allows | OTRS 2.x, OTRS 1.x | Critical | 2005-11-22 |

