CVE-2026-80208

APITable through 1.13.0-beta.1 annotates both getUserHistories and closePausedUserAccount in InternalUserController with requiredLogin = false. ResourceInterceptor honours that annotation by returning before any session or API key is validated, and the nginx gateway shipped with the product proxies every /api request to the backend server, so both endpoints are reachable by any unauthenticated client that can reach the gateway. An attacker can POST to /api/v1/internal/getUserHistories to enumerate the accounts sitting in the 30-day cooling-off period that follows a deletion request, then POST to /api/v1/internal/users/{userId}/close for each one. The closure path clears the account's email address, phone number and nickname, cancels its space subscriptions, removes its space memberships and deletes its OAuth bindings, so the cooling-off window that exists to let a user reverse a deletion request is bypassed and the account cannot be recovered.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/apitable/apitable
https://github.com/apitable/apitable/blob/88b24ce9f359cc434778be75d03603182882dc76/backend-server/application/src/main/java/com/apitable/internal/controller/InternalUserController.java#L149
https://github.com/apitable/apitable/issues/1812
https://www.vulncheck.com/advisories/apitable-through-1.13.0-beta.1-missing-authentication-on-the-internal-account-closure-endpoints

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-27 17:20

Updated : 2026-08-28 20:20

NVD link : CVE-2026-80208

Mitre link : CVE-2026-80208

CVE.ORG link : CVE-2026-80208

JSON object : View

Products Affected

No product.

CWE

CWE-306

Missing Authentication for Critical Function

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