CVE-2025-55521: Akaunting

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

An issue in the component /settings/localisation of Akaunting v3.1.18 allows authenticated attackers to cause a Denial of Service (DoS) via a crafted POST request.

Affected products

• Akaunting Akaunting: up to and including 3.1.19

Published 2025-08-21. Last modified 2026-06-17.