CWE-306— Missing Authentication for Critical Function
The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.— MITRE CWE catalog
3,494 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-306page 32 of 70
- CVE-2025-41110HIGHCVSS 8.8EG 8.82025-10-22
Encrypted WiFi and SSH credentials were found in the Ghost Robotics Vision 60 v0.27.2 APK. This vulnerability allows an attacker to connect to the robot's WiFi and view all its data, as it runs on ROS 2 without default authentication. In a…
- CVE-2025-30037HIGHCVSS 8.8EG 8.82025-08-27
The system exposes several endpoints, typically including "/int/" in their path, that should be restricted to internal services, but are instead publicly accessible without authentication to any host able to reach the application server on…
- CVE-2025-8627HIGHCVSS 8.8EG 8.82025-08-25
The TP-Link KP303 Smartplug can be issued unauthenticated protocol commands that may cause unintended power-off condition and potential information leak. This issue affects TP-Link KP303 (US) Smartplug: before 1.1.0.
- CVE-2025-7774HIGHCVSS 8.8EG 8.82025-08-14
A security issue exists within the 5032 16pt Digital Configurable module’s web server. Intercepted session credentials can be used within a 3-minute timeout window, allowing unauthorized users to perform privileged actions.
- CVE-2025-20702HIGHCVSS 8.8EG 8.82025-08-04
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 exploitat…
- CVE-2025-20700HIGHCVSS 8.8EG 8.82025-08-04
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 pr…
- CVE-2013-10032HIGHCVSS 8.8EG 8.82025-07-25
An authenticated remote code execution vulnerability exists in GetSimpleCMS version 3.2.1. The application’s upload.php endpoint allows authenticated users to upload arbitrary files without proper validation of MIME types or extensions. …
- CVE-2025-34119HIGHCVSS 8.8EG 8.82025-07-16
A remote file disclosure vulnerability exists in EasyCafe Server 2.2.14, exploitable by unauthenticated remote attackers via TCP port 831. The server listens for a custom protocol where opcode 0x43 can be used to request arbitrary files by…
- CVE-2025-52089HIGHCVSS 8.8EG 8.82025-07-11
A hidden remote support feature protected by a static secret in TOTOLINK N300RB firmware version 8.54 allows an authenticated attacker to execute arbitrary OS commands with root privileges.
- CVE-2025-25268HIGHCVSS 8.8EG 8.82025-07-08
An unauthenticated adjacent attacker can modify configuration by sending specific requests to an API-endpoint resulting in read and write access due to missing authentication.
- CVE-2025-6916HIGHCVSS 8.8EG 8.82025-06-30
A vulnerability, which was classified as critical, was found in TOTOLINK T6 4.1.5cu.748_B20211015. This affects the function Form_Login of the file /formLoginAuth.htm. The manipulation of the argument authCode/goURL leads to missing authen…
- CVE-2025-32879HIGHCVSS 8.8EG 8.82025-06-20
An issue was discovered on COROS PACE 3 devices through 3.0808.0. It starts advertising if no device is connected via Bluetooth. This allows an attacker to connect with the device via BLE if no other device is connected. While connected, n…
- CVE-2024-9658HIGHCVSS 8.8EG 8.82025-03-07
The School Management System for Wordpress plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 93.0.0. This is due to the plugin not properly validating a user's identity pr…
- CVE-2025-21515HIGHCVSS 8.8EG 8.82025-01-21
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Web Runtime SEC). Supported versions that are affected are Prior to 9.2.9.0. Easily exploitable vulnerability allows low privileged attacker with…
- CVE-2024-42456HIGHCVSS 8.8EG 8.82024-12-04
A vulnerability in Veeam Backup & Replication platform allows a low-privileged user with a specific role to exploit a method that updates critical configuration settings, such as modifying the trusted client certificate used for authentica…
- CVE-2024-40717HIGHCVSS 8.8EG 8.82024-12-04
A vulnerability in Veeam Backup & Replication allows a low-privileged user with certain roles to perform remote code execution (RCE) by updating existing jobs. These jobs can be configured to run pre- and post-scripts, which can be located…
- CVE-2024-50381HIGHCVSS 8.8EG 8.82024-12-02
A vulnerability exists in Snap One OVRC cloud where an attacker can impersonate a Hub device and send requests to claim and unclaim devices. The attacker only needs to provide the MAC address of the targeted device and can make a request t…
- CVE-2024-52438HIGHCVSS 8.8EG 8.82024-11-20
Missing Authentication for Critical Function vulnerability in deco.agency de:branding debranding allows Privilege Escalation.This issue affects de:branding: from n/a through <= 1.0.2.
- CVE-2024-52437HIGHCVSS 8.8EG 8.82024-11-20
Missing Authentication for Critical Function vulnerability in Saul Morales Pacheco Banner System banner-system allows Privilege Escalation.This issue affects Banner System: from n/a through <= 1.0.0.
- CVE-2024-41969HIGHCVSS 8.8EG 8.82024-11-18
A low privileged remote attacker may modify the configuration of the CODESYS V3 service through a missing authentication vulnerability which could lead to full system access and/or DoS.
- CVE-2024-50488HIGHCVSS 8.8EG 8.82024-10-28
Authentication Bypass Using an Alternate Path or Channel vulnerability in yespbs Token Login token-login allows Authentication Bypass.This issue affects Token Login: from n/a through <= 1.0.3.
- CVE-2024-10002HIGHCVSS 8.8EG 8.82024-10-22
The Rover IDX plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 3.0.0.2905. This is due to insufficient validation and capability check on the 'rover_idx_refresh_social_callback' function. This m…
- CVE-2023-22650HIGHCVSS 8.8EG 8.82024-10-16
A vulnerability has been identified in which Rancher does not automatically clean up a user which has been deleted from the configured authentication provider (AP). This characteristic also applies to disabled or revoked users, Rancher wil…
- CVE-2024-9522HIGHCVSS 8.8EG 8.82024-10-10
The WP Users Masquerade plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 2.0.0. This is due to incorrect authentication and capability checking in the 'ajax_masq_login' function. This makes it p…
- CVE-2024-43488HIGHCVSS 8.8EG 8.82024-10-08
Missing authentication for critical function in Visual Studio Code extension for Arduino allows an unauthenticated attacker to perform remote code execution through network attack vector.
- CVE-2024-47130HIGHCVSS 8.8EG 8.82024-09-26
The goTenna Pro App allows unauthenticated attackers to remotely update the local public keys used for P2P and group messages. It is advised to update your app to the current release for enhanced encryption protocols.
- CVE-2024-45075HIGHCVSS 8.8EG 8.82024-09-04
IBM webMethods Integration 10.15 could allow an authenticated user to create scheduler tasks that would allow them to escalate their privileges to administrator due to missing authentication.
- CVE-2023-50199HIGHCVSS 8.8EG 8.82024-05-03
D-Link G416 httpd Missing Authentication for Critical Function Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link G416 routers. Authenticat…
- CVE-2023-41187HIGHCVSS 8.8EG 8.82024-05-03
D-Link DAP-1325 HNAP Missing Authentication Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1325 routers. Authentication is not req…
- CVE-2023-41183HIGHCVSS 8.8EG 8.82024-05-03
NETGEAR Orbi 760 SOAP API Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR Orbi 760 routers. Authentication is not required to exploit t…
- CVE-2023-38123HIGHCVSS 8.8EG 8.82024-05-03
Inductive Automation Ignition OPC UA Quick Client Missing Authentication for Critical Function Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of Inductive …
- CVE-2023-47166HIGHCVSS 8.8EG 8.82024-05-01
A firmware update vulnerability exists in the luci2-io file-import functionality of Milesight UR32L v32.3.0.7-r2. A specially crafted network request can lead to arbitrary firmware update. An attacker can send a network request to trigger …
- CVE-2024-3281HIGHCVSS 8.8EG 8.82024-04-09
A vulnerability was discovered in the firmware builds after 8.0.2.3267 and prior to 8.1.3.1301 in CCX devices. A flaw in the firmware build process did not properly restrict access to a resource from an unauthorized actor.
- CVE-2024-2450HIGHCVSS 8.8EG 8.82024-03-15
Mattermost versions 8.1.x before 8.1.10, 9.2.x before 9.2.6, 9.3.x before 9.3.2, and 9.4.x before 9.4.3 fail to correctly verify account ownership when switching from email to SAML authentication, allowing an authenticated attacker to take…
- CVE-2024-23783HIGHCVSS 8.8EG 8.82024-02-14
Improper authentication vulnerability in Energy Management Controller with Cloud Services JH-RVB1 /JH-RV11 Ver.B0.1.9.1 and earlier allows a network-adjacent unauthenticated attacker to access the affected product without authentication.
- CVE-2023-40545HIGHCVSS 8.8EG 8.82024-02-06
Authentication bypass when an OAuth2 Client is using client_secret_jwt as its authentication method on affected 11.3 versions via specially crafted requests.
- CVE-2023-32460HIGHCVSS 8.8EG 8.82023-12-08
Dell PowerEdge BIOS contains an improper privilege management security vulnerability. An unauthenticated local attacker could potentially exploit this vulnerability, leading to privilege escalation.
- CVE-2023-45851HIGHCVSS 8.8EG 8.82023-10-25
The Android Client application, when enrolled to the AppHub server,connects to an MQTT broker without enforcing any server authentication. This issue allows an attacker to force the Android Client application to connect to a malicio…
- CVE-2023-45220HIGHCVSS 8.8EG 8.82023-10-25
The Android Client application, when enrolled with the define method 1(the user manually inserts the server ip address), use HTTP protocol to retrieve sensitive information (ip address and credentials to connect to a remote MQTT broker en…
- CVE-2023-41255HIGHCVSS 8.8EG 8.82023-10-25
The vulnerability allows an unprivileged user with access to the subnet of the TPC-110W device to gain a root shell on the device itself abusing the lack of authentication of the ‘su’ binary file installed on the device that can be a…
- CVE-2023-22087HIGHCVSS 8.8EG 8.82023-10-17
Vulnerability in the Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications (component: Opera). The supported version that is affected is 5.6. Easily exploitable vulnerability allows low privileged attacker with…
- CVE-2023-4815HIGHCVSS 8.8EG 8.82023-09-07
Missing Authentication for Critical Function in GitHub repository answerdev/answer prior to v1.1.3.
- CVE-2023-22906HIGHCVSS 8.8EG 8.82023-07-04
Hero Qubo HCD01_02_V1.38_20220125 devices allow TELNET access with root privileges by default, without a password.
- CVE-2022-27645HIGHCVSS 8.8EG 8.82023-03-29
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R6700v3 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within readycloud_co…
- CVE-2023-27980HIGHCVSS 8.8EG 8.82023-03-21
A CWE-306: Missing Authentication for Critical Function vulnerability exists in the Data Server TCP interface that could allow the creation of a malicious report file in the IGSS project report directory, this could lead to remote code exe…
- CVE-2022-44784HIGHCVSS 8.8EG 8.82022-11-21
An issue was discovered in Appalti & Contratti 9.12.2. The target web applications LFS and DL229 expose a set of services provided by the Axis 1.4 instance, embedded directly into the applications, as hinted by the WEB-INF/web.xml file lea…
- CVE-2022-41644HIGHCVSS 8.8EG 8.82022-10-31
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior lacks authentication for a function that changes group privileges. An attacker could use this to create a denial-of-service state or escalate their own privileges. …
- CVE-2020-27376HIGHCVSS 8.8EG 8.82022-04-07
Dr Trust USA iCheck Connect BP Monitor BP Testing 118 version 1.2.1 is vulnerable to Missing Authentication.
- CVE-2022-25008HIGHCVSS 8.8EG 8.82022-03-30
totolink EX300_v2 V4.0.3c.140_B20210429 and EX1200T V4.1.2cu.5230_B20210706 does not contain an authentication mechanism.
- CVE-2021-23843HIGHCVSS 8.8EG 8.82022-01-19
The Bosch software tools AccessIPConfig.exe and AmcIpConfig.exe are used to configure certains settings in AMC2 devices. The tool allows putting a password protection on configured devices to restrict access to the configuration of an AMC2…
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