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CVE-2026-109959

EspoCRM 4.0.0 before 10.0.7 Field-Level Security Bypass via Note Read Endpoint PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
espocrm / espocrmaffected 4.0.0 before 10.0.7; unaffected 10.0.7

CWE

CWE-200

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.