CVE-2006-1427: Web-App.org Webapp

Medium severity, CVSS 4.3. EPSS: 2.5% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in WebAPP 0.9.9.3.2 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) action, (2) id, (3) num, (4) board, (5) cat, (6) real, (7) viewcat, (8) img, or (9) curcatname parameter in cgi-bin/index.cgi, or (10) vsSD parameter in /mods/calendar/index.cgi.

Affected products

• Web-App.org Webapp: version 0.9.9.1 only; version 0.9.9.2 only; version 0.9.9.2.1 only; version 0.9.9.3 only; version 0.9.9.3.1 only; version 0.9.9.3.2 only

Published 2006-03-28. Last modified 2026-06-16.