CVE-2020-36533: Klapp App

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

A vulnerability was found in Klapp App and classified as problematic. This issue affects some unknown processing of the JSON Web Token Handler. The manipulation leads to weak authentication. The attack may be initiated remotely.

Affected products

• Klapp App: affected versions not specified

Published 2022-06-07. Last modified 2026-06-17.