CVE-2020-26680: Vfairs

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

In vFairs 3.3, any user logged in to a vFairs virtual conference or event can modify any other users profile information to include a cross-site scripting payload. The user data stored by the database includes HTML tags that are intentionally rendered out onto the page, and this can be abused to perform XSS attacks.

Affected products

• Vfairs Vfairs: version 3.3 only

Published 2021-05-26. Last modified 2026-07-09.