CVE-2026-107333 | BDVDB-2026-384752 Detail

Description#

Malcolm's nginx based reverse proxy contains a URL path normalization inconsistency between its Lua based role-based access control (RBAC) authorization layer and nginx's own request routing logic. An authenticated user can craft a specially formatted request path to bypass role-based restrictions and reach administrative or role gated endpoints they should not have access to. This affects all restricted paths protected by the RBAC authorization layer, including file upload, PHP server, htadmin, and authentication management interfaces.

Impact#

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Exploit#

History#

1. Version 12026-10-08Record published in the CVE List.
2. Version 22026-10-14Most recent update recorded in the CVE List.