Vulnerability · Published Aug 6, 2026 · Assigned by GitLab

CVE-2026-18277Missing Authorization in eScriptorium

High 7.1

In plain English

A high-severity missing authorization in eScriptorium from Scripta. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).

Severity (CVSS 3.1)7.1High

Exploit odds (30 days)0.4%top 64.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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

Affected products (as reported)

Vendor	Product	Versions
Scripta	eScriptorium	0 – through 26.4.1

Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

References

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