Horde 4 is not affected. If you're running it, you're fine. The affected release...

		d3b14n on Feb 14, 2012 \| parent \| context \| favorite \| on: Horde backdoored Horde 4 is not affected. If you're running it, you're fine. The affected releases are: - Horde 3.3.12 downloaded between November 15 and February 7 - Horde Groupware 1.2.10 downloaded between November 9 and February 7 - Horde Groupware Webmail Edition 1.2.10 downloaded between November 2 and February 7