CVE-2026-111722: LingGuo-Drama through commit 8a6924a IDOR via /admin/v1/projects/:id API

Severity: high (CVSS 8.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-10-16 · updated 2026-10-16
Weakness: CWE-639

Description

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.

References

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

Get alerted when CVE-2026-111722 or the next vulnerability affects your stack