8.8

CVE-2026-30944

Exploit

StudioCMS Affected by Privilege Escalation via Insecure API Token Generation

StudioCMS is a server-side-rendered, Astro native, headless content management system. Prior to 0.4.0, the /studiocms_api/dashboard/api-tokens endpoint allows any authenticated user (at least Editor) to generate API tokens for any other user, including owner and admin accounts. The endpoint fails to validate whether the requesting user is authorized to create tokens on behalf of the target user ID, resulting in a full privilege escalation. This vulnerability is fixed in 0.4.0.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Studiocms ≫ Studiocms Version < 0.4.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.56% 0.423
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security-advisories@github.com 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-639 Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

CWE-863 Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

https://github.com/withstudiocms/studiocms/security/advisories/GHSA-667w-mmh7-mrr4
Vendor Advisory
Exploit
https://github.com/withstudiocms/studiocms/commit/f4a209fc090c90195e2419fff47b48a46eab7441
Patch
https://github.com/withstudiocms/studiocms/releases/tag/studiocms@0.4.0
Product