CVE-2021-36803: Akaunting

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

Akaunting version 2.1.12 and earlier suffers from a persistent (type II) cross-site scripting (XSS) vulnerability in processing user-supplied avatar images. This issue was fixed in version 2.1.13 of the product.

Affected products

• Akaunting Akaunting: before 2.1.13 (fixed in 2.1.13)

Published 2021-08-04. Last modified 2026-06-17.