CVE-2026-111723

HIGH 8.8

LingGuo-Drama through commit 8a6924a Broken Access Control via /admin/v1/admins API

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

LingGuo-Drama through commit 8a6924a contains a missing authorization vulnerability that allows any registered user to manage all accounts through the /admin/v1/admins API protected only by AuthAdminJWT. Attackers can self-register, read every account's bcrypt hash, reset the bootstrap administrator's password via PUT, raise their authority_id, and delete accounts.

CWE	CWE-862
Vendor	lingguoai
Product	lingguo-drama
Published	Oct 16, 2026

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CVSS v3 Breakdown

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

Affected Versions

LingGuoAI / LingGuo-Drama

0 ≤ 8a6924adf8142678919b4d9a08b9d60c49dcfbed

References

NVD ↗ CVE.org ↗ EPSS Data ↗

hackmd.io: https://hackmd.io/@hieuPenguinnn/lingguo-drama-broken-access-control github.com: https://github.com/LingGuoAI/LingGuo-Drama/blob/8a6924adf8142678919b4d9a08b9d60c49dcfbed/server/routes/admin.go#L244-L255 github.com: https://github.com/LingGuoAI/LingGuo-Drama/blob/8a6924adf8142678919b4d9a08b9d60c49dcfbed/server/app/http/controllers/admin/v1/admins_controller.go#L166-L198 github.com: https://github.com/LingGuoAI/LingGuo-Drama/blob/8a6924adf8142678919b4d9a08b9d60c49dcfbed/server/app/models/admins/admins.go#L14 vulncheck.com: https://www.vulncheck.com/advisories/lingguo-drama-through-commit-8a6924a-broken-access-control-via-admin-v1-admins-api

Credits

hieuPenguinnn