CVE-2021-41920: Webtareas Project Webtareas

High severity, CVSS 7.5. EPSS: 1.7% chance of exploitation in the next 30 days.

webTareas version 2.4 and earlier allows an unauthenticated user to perform Time and Boolean-based blind SQL Injection on the endpoint /includes/library.php, via the sor_cible, sor_champs, and sor_ordre HTTP POST parameters. This allows an attacker to access all the data in the database and obtain access to the webTareas application.

Affected products

• Webtareas Project Webtareas: up to and including 2.4

Published 2021-10-08. Last modified 2026-06-17.