CVE-2026-109959 | BDVDB-2026-388684 Detail

Description#

EspoCRM 4.0.0 before 10.0.7 contains an access control vulnerability that allows authenticated users to read audited field values restricted by field-level security by fetching individual stream notes. Users with stream access to a parent record can request GET /Note/{id}, which skips the NoteAccessControl filter, and recover data.attributes.was and became values of restricted fields.

Impact#

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Exploit#

History#

1. Version 12026-10-13Record published in the CVE List.