CVE-2026-33228 | WebReflection flatted up to 3.4.1 JSON Parser parse prototype pollution (GHSA-rf6f-7fwh-wjgh / Nessus ID 303264)
A vulnerability classified as critical was found in WebReflection flatted up to 3.4.1. Affected is the function parse of the component JSON Parser. The manipulation results in improperly controlled modification of object prototype attributes.
This vulnerability is identified as CVE-2026-33228. The attack can be executed remotely. There is not any exploit available.
Upgrading the affected component is advised.