CWE-306— Missing Authentication for Critical Function
2,169 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-306page 42 of 44
- CVE-2026-39848MEDIUMCVSS 6.5EG 6.52026-04-09
Dockyard is a Docker container management app. Prior to 1.1.0, Docker container start and stop operations are performed through GET requests without CSRF protection. A remote attacker can cause a logged-in administrator's browser to reques…
- CVE-2026-39858CRITICALCVSS 10.0EG 10.02026-04-30
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. Traef…
- CVE-2026-39987CRITICALCVSS 9.8EG 9.8⚠ KEV2026-04-09
marimo is a reactive Python notebook. Prior to 0.23.0, Marimo has a Pre-Auth RCE vulnerability. The terminal WebSocket endpoint /terminal/ws lacks authentication validation, allowing an unauthenticated attacker to obtain a full PTY shell a…
- CVE-2026-40050CRITICALCVSS 9.8EG 9.82026-04-21
CrowdStrike has released security updates to address a critical unauthenticated path traversal vulnerability (CVE-2026-40050) in LogScale. This vulnerability only requires mitigation by customers that host specific versions of LogScale and…
- CVE-2026-40184LOWCVSS 3.7EG 3.72026-04-10
TREK is a collaborative travel planner. Prior to 2.7.2, TREK served uploaded photos without requiring authentication. This vulnerability is fixed in 2.7.2.
- CVE-2026-40289CRITICALCVSS 9.1EG 9.12026-04-14
PraisonAI is a multi-agent teams system. In versions below 4.5.139 of PraisonAI and 1.5.140 of praisonaiagents, the browser bridge (praisonai browser start) is vulnerable to unauthenticated remote session hijacking due to missing authentic…
- CVE-2026-40344HIGHCVSS 8.2EG 8.22026-04-22
MinIO is a high-performance object storage system. Starting in RELEASE.2023-05-18T00-05-36Z and prior to RELEASE.2026-04-11T03-20-12Z, an authentication bypass vulnerability in MinIO's Snowball auto-extract handler (`PutObjectExtractHandle…
- CVE-2026-40461HIGHCVSS 7.5EG 7.52026-04-17
Anviz CX2 Lite and CX7 are vulnerable to unauthenticated POST requests that modify debug settings (e.g., enabling SSH), allowing unauthorized state changes that can facilitate later compromise.
- CVE-2026-40620CRITICALCVSS 9.8EG 9.82026-04-24
A vulnerability in SenseLive X3050’s embedded management service allows full administrative control to be established without any form of authentication or authorization on the SenseLive config application. The service accepts manageme…
- CVE-2026-40884CRITICALCVSS 9.8EG 9.82026-04-21
goshs is a SimpleHTTPServer written in Go. Prior to 2.0.0-beta.6, goshs contains an SFTP authentication bypass when the documented empty-username basic-auth syntax is used. If the server is started with -b ':pass' together with -sftp, gosh…
- CVE-2026-41039HIGHCVSS 7.5EG 7.52026-04-21
This vulnerability exists in Quantum Networks router due to improper access control and insecure default configuration in the web-based management interface. An unauthenticated attacker could exploit this vulnerability by accessing exposed…
- CVE-2026-41176CRITICALCVSS 9.8EG 9.82026-04-23
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. The RC endpoint `options/set` is exposed without `AuthRequired: true`, but it can mutate global runtime configuration, including …
- CVE-2026-41179CRITICALCVSS 9.8EG 9.82026-04-23
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Starting in version 1.48.0 and prior to version 1.73.5, the RC endpoint `operations/fsinfo` is exposed without `AuthRequired: tru…
- CVE-2026-41273HIGHCVSS 8.2EG 8.22026-04-23
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, Flowise contains an authentication bypass vulnerability that allows an unauthenticated attacker to obtain OAuth 2.0 access tokens asso…
- CVE-2026-41473CRITICALCVSS 9.1EG 9.12026-04-24
CyberPanel versions prior to 2.4.4 contain an authentication bypass vulnerability in the AI Scanner worker API endpoints that allows unauthenticated remote attackers to write arbitrary data to the database by sending requests to the /api/…
- CVE-2026-41477HIGHCVSS 7.8EG 7.82026-04-24
Deskflow is a keyboard and mouse sharing app. In 1.20.0, 1.26.0.134, and earlier, Deskflow daemon runs as SYSTEM and exposes an IPC named pipe with WorldAccessOption enabled. The daemon processes privileged commands without authentication…
- CVE-2026-41603HIGHCVSS 7.4EG 7.42026-04-28
Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version 0.23.0, which fixes the issue.
- CVE-2026-41930CRITICALCVSS 9.8EG 9.82026-05-06
Vvveb before version 1.0.8.2 contains a hard-coded credentials vulnerability in its docker-compose-apache.yaml configuration that allows unauthenticated attackers to access the bundled phpMyAdmin container with pre-configured database cred…
- CVE-2026-41940CRITICALCVSS 9.8EG 9.8⚠ KEV2026-04-29
cPanel and WHM versions after 11.40 contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel.
- CVE-2026-42074CRITICALCVSS 9.8EG 9.82026-05-12
OpenClaude is an open-source coding-agent command line interface for cloud and local model providers. Prior to version 0.5.1, the dangerouslyDisableSandbox parameter is exposed as part of the BashTool input schema, meaning the LLM (an untr…
- CVE-2026-42095MEDIUMCVSS 4.0EG 4.02026-04-24
bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.
- CVE-2026-42176MEDIUMCVSS 6.7EG 6.72026-05-08
Scoold is a Q&A and a knowledge sharing platform for teams. Prior to version 1.67.0, Scoold allows the admins configuration value to be modified through /api/config/set/admins with a forged Bearer token that is accepted as an admin API tok…
- CVE-2026-42221HIGHCVSS 8.1EG 8.12026-05-04
Nginx UI is a web user interface for the Nginx web server. From version 2.0.0 to before version 2.3.8, an unauthenticated network attacker can claim the initial administrator account on a fresh nginx-ui instance during the first-run setup …
- CVE-2026-42222HIGHCVSS 8.1EG 8.12026-05-04
Nginx UI is a web user interface for the Nginx web server. In version 2.3.5, an unauthenticated bootstrap takeover exists in nginx-ui during the initial installation window exposed by POST /api/install. At time of publication no public pat…
- CVE-2026-42283HIGHCVSS 7.7EG 7.72026-05-14
DevSpace is a client-only developer tool for cloud-native development with Kubernetes. Prior to 6.3.21, DevSpace's UI server WebSocket accepts connections from all origins by default, and therefore several endpoints are exposed via this We…
- CVE-2026-42289HIGHCVSS 8.8EG 8.82026-05-12
ChurchCRM is an open-source church management system. Prior to 7.3.2, UserEditor.php processes user account creation and permission updates entirely through $_POST parameters with no CSRF token validation. An unauthenticated attacker can c…
- CVE-2026-42302CRITICALCVSS 9.8EG 9.82026-05-08
FastGPT is an AI Agent building platform. From version 4.14.10 to before version 4.14.13, the agent-sandbox component of FastGPT is vulnerable to unauthenticated Remote Code Execution (RCE). The startup script entrypoint.sh initializes cod…
- CVE-2026-42303MEDIUMCVSS 6.1EG 6.12026-05-12
Fides is an open-source privacy engineering platform. From 2.75.0 to before 2.83.2, Fides deployments that enable both subject identity verification and duplicate privacy request detection are affected by a vulnerability in which an admini…
- CVE-2026-42312MEDIUMCVSS 6.8EG 6.82026-05-11
pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, the set_config_value() API method (@permission(Perms.SETTINGS)) in src/pyload/core/api/__init__.py gates security-sensitive options behind a hand…
- CVE-2026-42569CRITICALCVSS 9.4EG 9.42026-05-09
phpVMS is a PHP application to run and simulate an airline. Prior to version 7.0.6, a critical vulnerability in phpVMS allowed unauthenticated access to a legacy import feature. This issue has been patched in version 7.0.6.
- CVE-2026-4272HIGHCVSS 8.1EG 8.12026-04-05
Missing Authentication for Critical Function vulnerability in Honeywell Handheld Scanners allows Authentication Abuse.This issue affects Handheld Scanners: from C1 Base(Ingenic x1000) before GK000432BAA, from D1 Base(Ingenic x1600) before …
- CVE-2026-42796CRITICALCVSS 9.8EG 9.82026-05-04
Arelle before 2.39.10 contains an unauthenticated remote code execution vulnerability in the /rest/configure REST endpoint that accepts a plugins query parameter and forwards it to the plugin manager without authentication or authorization…
- CVE-2026-42856HIGHCVSS 8.7EG 8.72026-05-11
Network-AI is a TypeScript/Node.js multi-agent orchestrator. Prior to 5.1.3, the MCP HTTP transport accepts JSON-RPC tools/call requests with no authentication, session, origin, or token check, and dispatches them directly to the orchestra…
- CVE-2026-42864CRITICALCVSS 9.9EG 9.92026-05-11
FireFighter is an incident management application. Prior to 0.0.54, the POST /api/v2/firefighter/raid/jira_bot endpoint (CreateJiraBotView) is reachable without authentication (permission_classes = [permissions.AllowAny]). Its attachments …
- CVE-2026-4312CRITICALCVSS 9.8EG 9.82026-03-17
GCB/FCB Audit Software developed by DrangSoft has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to directly access certain APIs to create a new administrative account.
- CVE-2026-4370CRITICALCVSS 10.0EG 10.02026-04-01
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 contro…
- CVE-2026-43881MEDIUMCVSS 5.3EG 5.32026-05-11
WWBN AVideo is an open source video platform. In versions up to and including 29.0, objects/users.json.php exposes two unauthenticated paths that disclose the full set of registered user accounts. The isCompany request parameter causes the…
- CVE-2026-44211CRITICALCVSS 9.6EG 9.62026-06-01
Cline is an autonomous coding agent as an SDK, IDE extension, or CLI assistant. In versions 2.13.0 and prior, there is a cross-origin WebSocket hijack vulnerability in Cline Kanban servers. At time of publication, there are no publicly ava…
- CVE-2026-44320HIGHCVSS 7.3EG 7.32026-05-27
free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF mounts the nnef-callback route group without inbound OAuth2/bearer-token authorization. A forged or arbitrary bearer token (e.g. Authorization: …
- CVE-2026-44321HIGHCVSS 7.5EG 7.52026-05-27
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 inbound OAuth2 middleware. The POST /upi/v1/upNodesLinks create-or-update handler accepts attacker…
- CVE-2026-44327CRITICALCVSS 10.0EG 10.02026-05-27
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 O…
- CVE-2026-44328HIGHCVSS 8.2EG 8.22026-05-27
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 inbound OAuth2 middleware. On top of that, the DELETE /upi/v1/upNodesLinks/{upNodeRef} handler unc…
- CVE-2026-44329CRITICALCVSS 10.0EG 10.02026-05-27
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 …
- CVE-2026-44338HIGHCVSS 7.3EG 7.32026-05-08
PraisonAI is a multi-agent teams system. From version 2.5.6 to before version 4.6.34, PraisonAI ships a legacy Flask API server with authentication disabled by default. When that server is used, any caller that can reach it can access /age…
- CVE-2026-4436HIGHCVSS 8.6EG 8.62026-04-09
A low-privileged remote attacker can send Modbus packets to manipulate register values that are inputs to the odorant injection logic such that too much or too little odorant is injected into a gas line.
- CVE-2026-44413HIGHCVSS 8.2EG 8.22026-05-11
In JetBrains TeamCity before 2026.1 2025.11.5 authenticated users could expose server API to unauthorised access
- CVE-2026-44460HIGHCVSS 7.4EG 7.42026-05-27
FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.12.0, /api/totp_setup.php is callable from a session that has only passed the password check (state pending_login_user). Whe…
- CVE-2026-44592CRITICALCVSS 9.4EG 9.42026-05-14
Gradient is a nix-based continuous integration system. In 1.1.0, when GRADIENT_DISCOVERABLE=true (the default, and the NixOS module default), anyone who can reach /proto can register as a worker without any credentials by sending a fresh, …
- CVE-2026-44649CRITICALCVSS 9.8EG 9.82026-05-29
SillyTavern is a locally installed user interface that allows users to interact with text generation large language models, image generation engines, and text-to-speech voice models. Prior to 1.18.0, SillyTavern accepts Remote-User (Authel…
- CVE-2026-44668CRITICALCVSS 9.8EG 9.82026-05-26
FACTION is a PenTesting Report Generation and Collaboration Framework. Prior to 1.8.3, AccessControlInterceptor, the authentication gate for all Struts2 actions, unconditionally calls invocation.invoke() without checking for a valid sessio…
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