CVE-2026-111722

LingGuo-Drama through commit 8a6924a contains an insecure direct object reference vulnerability that allows registered users to access other users' projects because projects.Get lacks an owner check. Self-registered attackers can iterate numeric IDs via GET, PUT and DELETE /admin/v1/projects/:id to read, overwrite, reassign or delete any user's short-drama projects.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/LingGuoAI/LingGuo-Drama/blob/8a6924adf8142678919b4d9a08b9d60c49dcfbed/server/app/http/controllers/admin/v1/projects_controller.go#L173-L198
https://github.com/LingGuoAI/LingGuo-Drama/blob/8a6924adf8142678919b4d9a08b9d60c49dcfbed/server/app/models/projects/projects_utils.go#L11-L14
https://github.com/LingGuoAI/LingGuo-Drama/blob/8a6924adf8142678919b4d9a08b9d60c49dcfbed/server/routes/admin.go#L26-L31
https://hackmd.io/@hieuPenguinnn/lingguo-drama-broken-access-control
https://www.vulncheck.com/advisories/lingguo-drama-through-commit-8a6924a-idor-via-admin-v1-projects-id-api
https://hackmd.io/@hieuPenguinnn/lingguo-drama-broken-access-control

Configurations

No configuration.

History

16 Oct 2026, 19:17

Type	Values Removed	Values Added
References	~~() https://hackmd.io/@hieuPenguinnn/lingguo-drama-broken-access-control -~~	() https://hackmd.io/@hieuPenguinnn/lingguo-drama-broken-access-control -

16 Oct 2026, 18:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-16 18:17

Updated : 2026-10-16 19:17

NVD link : CVE-2026-111722

Mitre link : CVE-2026-111722

CVE.ORG link : CVE-2026-111722

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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