CVE-2006-0630: Ritlabs The Bat

Medium severity, CVSS 5.0. EPSS: 1.6% chance of exploitation in the next 30 days.

RITLabs The Bat! before 3.0.0.15 displays certain important headers from encapsulated data in message/partial MIME messages, instead of the real headers, which is in violation of RFC2046 header merging rules and allows remote attackers to spoof the origin of e-mail by sending a fragmented message, as demonstrated using spoofed Received: and Message-ID: headers.

Affected products

• Ritlabs The Bat: version 3.0 only; version 3.0.0.7 only; version 3.0.0.8 only; version 3.0.0.9 only; version 3.0.0.10 only; version 3.0.0.11 only; …

Published 2006-02-10. Last modified 2026-06-16.