free5GC's NEF 3gpp-traffic-influence API is unauthenticated; missing or forged bearer tokens can create, read, patch, and delete subscriptions

Summary free5GC's NEF mounts the 3gpp-traffic-influence API without inbound OAuth2/bearer-token authorization. A network attacker who can reach NEF on the SBI can create, read, patch, and delete traffic-influence subscriptions either with no Authorization header at all, or with a forged bearer...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization in the 3gpp-traffic-influence API route group, which lacks inbound authorization checks. An attacker can create, read, modify, or delete traffic-influence subscriptions by sending unauthenticated or forged requests...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization in the 3gpp-traffic-influence API route group, which lacks inbound authorization checks. An attacker can create, read, modify, or delete traffic-influence subscriptions by sending unauthenticated or forged requests...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization through the POST /upi/v1/upNodesLinks handler, which processes attacker-controlled JSON input without authentication or authorization checks. An attacker can terminate the entire process by submitting a crafted...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization through the POST /upi/v1/upNodesLinks handler, which processes attacker-controlled JSON input without authentication or authorization checks. An attacker can terminate the entire process by submitting a crafted...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the nnef-callback route group, which lacks inbound authentication and authorization checks. An attacker can access sensitive business logic and potentially manipulate subscription state by submitting forged...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the nnef-callback route group, which lacks inbound authentication and authorization checks. An attacker can access sensitive business logic and potentially manipulate subscription state by submitting forged...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the nnef-callback route group, which lacks inbound authentication and authorization checks. An attacker can access sensitive business logic and potentially manipulate subscription state by submitting forged...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the 3gpp-pfd-management API. An attacker can create, read, and delete transaction state by sending requests with forged or arbitrary bearer tokens, even if the service is not declared in the configuration...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the 3gpp-pfd-management API. An attacker can create, read, and delete transaction state by sending requests with forged or arbitrary bearer tokens, even if the service is not declared in the configuration...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the 3gpp-pfd-management API. An attacker can create, read, and delete transaction state by sending requests with forged or arbitrary bearer tokens, even if the service is not declared in the configuration...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the 3gpp-pfd-management API. An attacker can create, read, and delete transaction state by sending requests with forged or arbitrary bearer tokens, even if the service is not declared in the configuration...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization in the authentication process. An attacker can gain unauthorized access to user-level API endpoints by registering an account, obtaining a valid JWT while in a pending role, and using th...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization in the getsourcesfromitems process. An attacker can access unauthorized file and knowledge base content by supplying known file or knowledge base identifiers to the chat completion API,...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization in the generatecompletion, embed, embeddings, and showmodelinfo functions. An attacker can access restricted model information and consume compute resources by sending crafted API reques...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization through the importmodels process. An attacker can overwrite existing models owned by other users, modify their configuration, and escalate access by submitting crafted payloads to the...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization in the getchannelmembersbyid process. An attacker can retrieve the list of users, including their IDs, names, emails, roles, and profile images, associated with a private channel by maki...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization via the validatecollectionaccess function. An attacker can obtain sensitive metadata, such as IDs, names, and descriptions of all knowledge bases across users, by sending crafted API...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization in the processweb and processyoutube endpoints when the overwrite parameter is set to true and the collectionname is attacker-controlled. An attacker can overwrite or delete another user...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization through the /responses endpoint, which fails to enforce per-model access control. An attacker can interact with any configured model, including those restricted by administrators, by...