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.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

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

Fri, 16 Oct 2026 17:45:00 +0000

Type Values Removed Values Added
Description 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.
Title LingGuo-Drama through commit 8a6924a Broken Access Control via /admin/v1/admins API
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-16T17:40:09.757Z

Reserved: 2026-10-16T14:33:31.388Z

Link: CVE-2026-111723

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-16T18:17:56.980

Modified: 2026-10-16T19:03:18.127

Link: CVE-2026-111723

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-16T19:30:13Z

Weaknesses