CVE-2026-59668: Repasat Application

Medium severity, CVSS 4.8. EPSS: 0.2% chance of exploitation in the next 30 days.

Cross-Site Scripting vulnerability in the Repasat application. Successful exploitation of this vulnerability could allow an attacker to trick a user into executing arbitrary code in the victim’s browser. The “nomTamano” parameter is affected – endpoint “/es/companysizebills/store”.

Affected products

• Repasat Repasat Application

Published 2026-10-02. Last modified 2026-10-02.