CVE-2008-6520: Imatix Xitami

High severity, CVSS 10.0. EPSS: 4.9% chance of exploitation in the next 30 days.

Multiple format string vulnerabilities in the SSI filter in Xitami Web Server 2.5c2, and possibly other versions, allow remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via format string specifiers in a URI that ends in (1) .ssi, (2) .shtm, or (3) .shtml, which triggers incorrect logging code involving the sendfmt function in the SMT kernel.

Affected products

• Imatix Xitami: version 2.5c2 only

Published 2009-03-25. Last modified 2026-06-16.