CVE-2026-18275: Escriptorium

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Authorization bypass in the process and annotation taxonomy serializers in Scripta eScriptorium through 26.04.1 allows a remote authenticated user to run segmentation and transcription against other users' document parts, overwriting their content, via part primary keys supplied to a many=True related field whose queryset restriction was applied to the ManyRelatedField instead of its child_relation and therefore had no effect

Affected products

• Escriptorium Escriptorium: up to and including 26.04.1

Published 2026-08-06. Last modified 2026-08-18.