CVE-2026-81300

Unauthenticated Cross Site Scripting (XSS) in Calculation For Contact Form 7 <= 1.0 versions.

Published Sep 3, 2026
CVSS 7.1 high
0.3% chance of exploitation in the next 30 days (EPSS)

Affected software

silverplugins217 Calculation For Contact Form

CVE-2026-81300 at the National Vulnerability Database