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CVE-2025-66402

misskey.js's export data contains private post data PUBLISHED

Description (CNA)

Misskey is an open source, federated social media platform. Starting in version 13.0.0-beta.16 and prior to version 2025.12.0, an actor who does not have permission to view favorites or clips can can export the posts and view the contents. Version 2025.12.0 fixes the issue.

Affected (CNA)

Vendor / productVersions
misskey-dev / misskeyaffected >= 13.0.0-beta.16, < 2025.12.0

CWE

CWE-862

References

ADP enrichment

CISA-ADP

No English description supplied.