CVE-2026-18277 — HIGH (7.1)

Vulnerability Description

Missing authorization in the OcrModelRight create and delete views in Scripta eScriptorium through 26.04.1 allows a remote authenticated user to grant themselves access to another user's private OCR model and to revoke any user's OCR model access via a POST request, because the ownership check is placed in get_context_data() and therefore runs only on the GET rendering path

CVSS Score

7.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

LOW

Related Weaknesses (CWE)

CWE-862

References

https://gitlab.com/scripta/escriptorium/-/work_items/1227

FAQ

What is CVE-2026-18277?

CVE-2026-18277 is a vulnerability with a CVSS score of 7.1 (HIGH). Missing authorization in the OcrModelRight create and delete views in Scripta eScriptorium through 26.04.1 allows a remote authenticated user to grant themselves access to another user's private OCR m...

How severe is CVE-2026-18277?

CVE-2026-18277 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-18277?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.