CVE-2007-6509: Appian Business Process Management Suite

High severity, CVSS 7.8. EPSS: 55.2% chance of exploitation in the next 30 days.

Unspecified vulnerability in Appian Enterprise Business Process Management (BPM) Suite 5.6 SP1 allows remote attackers to cause a denial of service via a crafted packet to port 5400/tcp.

Affected products

• Appian Business Process Management Suite: version 5.6 only

Published 2007-12-21. Last modified 2026-06-16.