CWE-306
2,604 CVEs • Abstraction: Base • Likelihood of Exploit: High
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.
CVEs (2,604)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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An unauthenticated remote attacker can get access without password protection to the affected device. This enables the unprotected read-only access to the stored measurement data. |
1Authenticator Login Project 1Authenticator Login Jun 17, 2026 Aug 15, 2025 N/A· v4 9.8 CRITICAL· v3 N/A· v2 Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Authenticator Login allows Authentication Bypass.This issue affects Authenticator Login: from 0.0.0 before 2.1.4. |
KuWFi CPF908-CP5 WEB5.0_LCD_20210125 devices have multiple unauthenticated access control vulnerabilities within goform/goform_set_cmd_process and goform/goform_get_cmd_process. These allow an unauthenticated attacker to...Show more |
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 actio...Show more |
The Custom MCPs feature is designed to execute OS commands, for instance, using tools like `npx` to spin up local MCP Servers. However, Flowise's inherent authentication and authorization model is minimal and lacks role-...Show more |
Traq versions 2.0 through 2.3 contain a remote code execution vulnerability in the admincp/common.php script. The flawed authorization logic fails to halt execution after a failed access check, allowing unauthenticated u...Show more |
Missing Authentication for Critical Function vulnerability in ABB ABB AbilityTM zenon.This issue affects ABB AbilityTM zenon: from 7.50 through 14. |
1Microsoft 13Windows 10 1507 Windows 10 1607Windows 10 1809+10 moreJun 17, 2026 Aug 12, 2025 N/A· v4 7.8 HIGH· v3 N/A· v2 Missing authentication for critical function in Windows StateRepository API allows an authorized attacker to elevate privileges locally. |
Hydra is a continuous integration service for Nix based projects. Prior to commit f7bda02, /api/push-github and /api/push-gitea are called by the corresponding forge without HTTP Basic authentication. Both forges do howe...Show more |
A low-privileged local attacker can exploit improper permissions on nssm.exe to escalate their privileges and gain administrative access. |
The ASPECT system allows users to bypass authentication.
This issue affects all versions of ASPECT |
Mattermost Confluence Plugin version <1.5.0 fails to enforce authentication of the user to the Mattermost instance which allows unauthenticated attackers to edit channel subscriptions via API call to the edit channel sub...Show more |
Mattermost Confluence Plugin version <1.5.0 fails to check the authorization of the user to the Mattermost instance which allows attackers to create a channel subscription without proper authorization via API call to the...Show more |
Burk Technology ARC Solo's password change mechanism can be utilized without proper authentication procedures, allowing an attacker to take over the device. A password change request can be sent directly to the device'...Show more |
By default, the Packet Power Monitoring and Control Web Interface do not
enforce authentication mechanisms. This vulnerability could allow
unauthorized users to access and manipulate monitoring and control
functions. |
An unrestricted file upload vulnerability exists in Dell (acquired by Quest) KACE K1000 System Management Appliance version 5.0 - 5.3, 5.4 prior to 5.4.76849, and 5.5 prior to 5.5.90547 in the download_agent.php endpoint...Show more |
1Freefloat 1Freefloat Ftp Server Sep 3, 2025 Aug 5, 2025 9.3 CRITICAL· v4 9.8 CRITICAL· v3 N/A· v2 FreeFloat FTP Server contains multiple critical design flaws that allow unauthenticated remote attackers to upload arbitrary files to sensitive system directories. The server accepts empty credentials, defaults user acce...Show more |
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 n...Show more |
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 addi...Show more |
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, whi...Show more |