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High · 7.8 CVE-2026-77877 EUVD-2026-115244GHSA-5qj9-v45f-h548

Control Web Panel (CWP) < 1.29 Unauthenticated Loopback API Root Access

Published Nov 2, 2026 · Updated Nov 3, 2026 · Assigned by VulnCheck

Description

Control Web Panel (CWP) before webpanel_version 1.29 contains a missing authentication vulnerability that allows attackers able to reach the loopback API service to invoke root-privileged API routes without presenting an access token. Attackers can access endpoints such as /v1/restoredatabase/, /generaluser/, /last_access/, /valid_user/, /valid_token/, and /user_panel_dashboard/ to perform unauthorized actions with root privileges.

Affected products

VendorProductAffectedFixed
Control Web Panel Control Web Panel < 1.29 1.29

References