CVE-2012-3301: IBM Lotus Domino

Medium severity, CVSS 4.3. EPSS: 1.5% chance of exploitation in the next 30 days.

Multiple CRLF injection vulnerabilities in the HTTP server in IBM Lotus Domino 8.5.x before 8.5.4 allow remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via crafted input involving (1) Mozilla Firefox 3.0.9 and earlier or (2) unspecified browsers.

Affected products

• IBM Lotus Domino: version 8.5.0 only; version 8.5.0.1 only; version 8.5.1.1 only; version 8.5.1.2 only; version 8.5.1.3 only; version 8.5.1.4 only; …

Published 2012-08-21. Last modified 2026-06-16.