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CVE

CWE

Training

CVE-2026-30944

Published: Mar 10, 2026

Modified: Mar 10, 2026

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

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.

Vendor	Product	Versions
withstudiocms	studiocms	affected `< 0.4.0`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

https://github.com/withstudiocms/studiocms/security/advisories/GHSA-667w-mmh7-mrr4

x_refsource_CONFIRM

https://github.com/withstudiocms/studiocms/commit/f4a209fc090c90195e2419fff47b48a46eab7441

x_refsource_MISC

https://github.com/withstudiocms/studiocms/releases/tag/[email protected]

x_refsource_MISC

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