VYPR

CWE-306

Missing Authentication for Critical Function

BaseDraftLikelihood: High

Description

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Hierarchy (View 1000)

Parents

Related attack patterns (CAPEC)

CAPEC-12 · CAPEC-166 · CAPEC-216 · CAPEC-36 · CAPEC-62

CVEs mapped to this weakness (3,337)

page 52 of 167
  • CVE-2018-19248CriDec 24, 2018
    risk 0.59cvss 9.1epss 0.01

    The web service on Epson WorkForce WF-2861 10.48 LQ22I3(Recovery-mode), WF-2861 10.51.LQ20I6, and WF-2861 10.52.LQ17IA devices allows remote attackers to upload a firmware file and reset the printer without authentication by making a request to the /DOWN/FIRMWAREUPDATE/ROM1 URI…

  • CVE-2017-4919CriJul 28, 2017
    risk 0.59cvss 9.0epss 0.02

    VMware vCenter Server 5.5, 6.0, 6.5 allows vSphere users with certain, limited vSphere privileges to use the VIX API to access Guest Operating Systems without the need to authenticate.

  • CVE-2026-59971CriSep 15, 2026
    risk 0.58cvss 10.0epss 0.00

    MySQL MCP Server is a Model Context Protocol server that enables secure interaction with MySQL databases. Prior to 0.4.2, setting MCP_TRANSPORT=sse causes src/mysql_mcp_server/server.py to construct SseServerTransport without security_settings or enable_dns_rebinding_protection,…

  • CVE-2026-81735CriAug 27, 2026
    risk 0.58cvss 10.0epss 0.01

    startServer.ts in the mcp-http-server package of UI-TARS-desktop defaulted its listen address to '::' when no host was given, so startSseAndStreamableHttpMcpServer bound the Streamable HTTP and SSE MCP transports to every interface, and its authentication middleware was…

  • CVE-2026-65956CriAug 26, 2026
    risk 0.58cvss —epss 0.00

    KubePi is a Kubernetes multi-cluster management panel. In versions up to and including 1.6.15, the SSO configuration API endpoints are exposed on the same public routing boundary as the SSO login and callback endpoints, so SSO, OIDC, and SAML management operations can be reached…

  • CVE-2026-46339CriJul 15, 2026
    risk 0.58cvss 10.0epss 0.03

    9Router is an AI router & token saver. From 0.4.30 until 0.4.37, 9Router's src/proxy.js middleware did not protect /api/cli-tools/* and /api/mcp/*, allowing unauthenticated registration of customPlugins through src/app/api/cli-tools/cowork-settings/route.js and command execution…

  • CVE-2026-59822HigKEVJul 8, 2026
    risk 0.58cvss 8.2epss 0.01

    LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. Prior to 1.84.0, LiteLLM's MCP Streamable HTTP endpoint allowed an unauthenticated attacker to use a fabricated Authorization header to trigger an OAuth2 passthrough fallback path that replaced…

  • CVE-2026-27604CriJun 23, 2026
    risk 0.58cvss —epss 0.01

    FOSSBilling is a free, open-source billing and client management system. Starting in version 0.5.4 and prior to version 0.8.0, an authorization bypass in the API role handling allows unauthenticated access to privileged `/api/system/*` endpoints. Because `system` resolves to the…

  • CVE-2026-49257CriJun 18, 2026
    risk 0.58cvss 10.0epss 0.01

    mcp-pinot is a Python-based Model Context Protocol (MCP) server for interacting with Apache Pinot. In versions 3.0.1 and below, mcp-pinot defaults to running an HTTP MCP server bound to 0.0.0.0:8080 with no authentication enabled. All MCP tools, including SQL query execution,…

  • CVE-2026-44329CriMay 27, 2026
    risk 0.58cvss 10.0epss 0.00

    free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's SMF mounts the UPI management route group without OAuth2/bearer-token authorization middleware. A network attacker who can reach SMF on the SBI can hit UPI endpoints with no Authorization…

  • CVE-2026-44327CriMay 27, 2026
    risk 0.58cvss 10.0epss 0.00

    free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF mounts the nnef-oam route group without inbound OAuth2/bearer-token authorization. A network attacker who can reach NEF on the SBI can hit the OAM route with no Authorization header at…

  • CVE-2026-39858CriApr 30, 2026
    risk 0.58cvss 10.0epss 0.00

    Traefik is an HTTP reverse proxy and load balancer. Prior to versions 2.11.43, 3.6.14, and 3.7.0-rc.2, there is a high severity authentication bypass vulnerability in Traefik's ForwardAuth and snippet-based authentication middleware. Traefik's forwarded-header sanitization logic…

  • CVE-2026-4370CriApr 1, 2026
    risk 0.58cvss 10.0epss 0.00

    A vulnerability was identified in Juju from version 3.2.0 until 3.6.19 and from version 4.0 until 4.0.4, where the internal Dqlite database cluster fails to perform proper TLS client and server authentication. Specifically, the Juju controller's database endpoint does not…

  • CVE-2026-34162CriMar 31, 2026
    risk 0.58cvss 10.0epss 0.00

    FastGPT is an AI Agent building platform. Prior to version 4.14.9.5, the FastGPT HTTP tools testing endpoint (/api/core/app/httpTools/runTool) is exposed without any authentication. This endpoint acts as a full HTTP proxy — it accepts a user-supplied baseUrl, toolPath, HTTP…

  • CVE-2025-52692HigDec 19, 2025
    risk 0.58cvss 8.8epss 0.06

    Successful exploitation of the vulnerability could allow an attacker with local network access to send a specially crafted URL to access certain administration functions without login credentials.

  • CVE-2025-20702HigAug 4, 2025
    risk 0.58cvss 8.8epss 0.11

    In the Airoha Bluetooth audio SDK, there is a possible unauthorized access to the RACE protocol. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

  • CVE-2025-20700HigAug 4, 2025
    risk 0.58cvss 8.8epss 0.09

    In the Airoha Bluetooth audio SDK, there is a possible permission bypass that allows access critical data of RACE protocol through Bluetooth LE GATT service. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not…

  • CVE-2013-10046HigAug 1, 2025
    risk 0.58cvss —epss 0.01

    A local privilege escalation vulnerability exists in Agnitum Outpost Internet Security 8.1 that allows an unprivileged user to execute arbitrary code with SYSTEM privileges. The flaw resides in the acs.exe component, which exposes a named pipe that accepts unauthenticated…

  • CVE-2016-15045HigJul 23, 2025
    risk 0.58cvss —epss 0.00

    A local privilege escalation vulnerability exists in lastore-daemon, the system package manager daemon used in Deepin Linux (developed by Wuhan Deepin Technology Co., Ltd.). In versions 0.9.53-1 (Deepin 15.5) and 0.9.66-1 (Deepin 15.7), the D-Bus configuration permits any user…

  • CVE-2025-49596CriJun 13, 2025
    risk 0.58cvss —epss 0.44

    The MCP inspector is a developer tool for testing and debugging MCP servers. Versions of MCP Inspector below 0.14.1 are vulnerable to remote code execution due to lack of authentication between the Inspector client and proxy, allowing unauthenticated requests to launch MCP…