Kakkokari-Gtyih

**Name of the Vulnerable Software and Affected Versions** Misskey versions 10.93.0 through 2026.3.0 **Description** Misskey is a federated social media platform. A flaw exists that allows importing data belonging to other users because of insufficient ownership validation. The potential impact is considered low, as exploitation requires knowledge of the target file ID. **Recommendations** Update to version 2026.3.1 or later.