CVE-2026-56772 | BDVDB-2026-343383 Detail

Description#

NewsBlur before 14.5.0 contains a broken access control vulnerability that allows authenticated users to read private notification feeds by supplying arbitrary user_id values to the GET /social/interactions endpoint without ownership verification. Attackers can enumerate user_id values to access another user's follows, replies, and social activity without authorization.

Impact#

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Exploit#

History#

1. Version 12026-06-25Record published in the CVE List.
2. Version 22026-11-08Most recent update recorded in the CVE List.