CVE-2020-35249: Elkarbackup

Medium severity, CVSS 6.1. EPSS: 1.2% chance of exploitation in the next 30 days.

Cross Site Scripting (XSS) vulnerability in ElkarBackup 1.3.3, allows attackers to execute arbitrary code via the name parameter to the add client feature.

Affected products

• Elkarbackup Elkarbackup: version 1.3.3 only

Published 2021-11-02. Last modified 2026-06-17.