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 (2,961)

page 3 of 149
  • CVE-2024-46506CriMay 13, 2025
    risk 0.73cvss 10.0epss 0.62

    NetAlertX 23.01.14 through 24.x before 24.10.12 allows unauthenticated command injection via settings update because function=savesettings lacks an authentication requirement, as exploited in the wild in May 2025. This is related to settings.php and util.php.

  • CVE-2023-27532HigKEVMar 10, 2023
    risk 0.73cvss 7.5epss 0.78

    Vulnerability in Veeam Backup & Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts.

  • CVE-2021-33543CriSep 13, 2021
    risk 0.73cvss 9.8epss 0.82

    Multiple camera devices by UDP Technology, Geutebrück and other vendors allow unauthenticated remote access to sensitive files due to default user authentication settings. This can lead to manipulation of the device and denial of service.

  • CVE-2019-9082HigKEVFeb 24, 2019
    risk 0.73cvss 8.8epss 0.97

    ThinkPHP before 3.2.4, as used in Open Source BMS v1.1.1 and other products, allows Remote Command Execution via public//?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=system&vars[1][]= followed by the command.

  • CVE-2025-8943CriAug 14, 2025
    risk 0.72cvss 9.8epss 0.72

    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-based access controls (RBAC). Furthermore, in Flowise…

  • CVE-2023-21839HigKEVJan 18, 2023
    risk 0.72cvss 7.5epss 1.00

    Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP…

  • CVE-2021-34621CriJul 7, 2021
    risk 0.72cvss 9.8epss 0.69

    A vulnerability in the user registration component found in the ~/src/Classes/RegistrationAuth.php file of the ProfilePress WordPress plugin made it possible for users to register on sites as an administrator. This issue affects versions 3.0.0 - 3.1.3. .

  • CVE-2020-7115CriJun 3, 2020
    risk 0.72cvss 9.8epss 0.65

    The ClearPass Policy Manager web interface is affected by a vulnerability that leads to authentication bypass. Upon successful bypass an attacker could then execute an exploit that would allow to remote command execution in the underlying operating system. Resolution: Fixed in…

  • CVE-2019-5620CriApr 29, 2020
    risk 0.72cvss 9.8epss 0.70

    ABB MicroSCADA Pro SYS600 version 9.3 suffers from an instance of CWE-306: Missing Authentication for Critical Function.

  • CVE-2019-13101CriAug 8, 2019
    risk 0.72cvss 9.8epss 0.67

    An issue was discovered on D-Link DIR-600M 3.02, 3.03, 3.04, and 3.06 devices. wan.htm can be accessed directly without authentication, which can lead to disclosure of information about the WAN, and can also be leveraged by an attacker to modify the data fields of the page.

  • CVE-2022-24562CriJun 16, 2022
    risk 0.71cvss 9.8epss 0.53

    In IOBit IOTransfer 4.3.1.1561, an unauthenticated attacker can send GET and POST requests to Airserv and gain arbitrary read/write access to the entire file-system (with admin privileges) on the victim's endpoint, which can result in data theft and remote code execution.

  • CVE-2021-45232CriDec 27, 2021
    risk 0.71cvss 9.8epss 0.86

    In Apache APISIX Dashboard before 2.10.1, the Manager API uses two frameworks and introduces framework `droplet` on the basis of framework `gin`, all APIs and authentication middleware are developed based on framework `droplet`, but some API directly use the interface of…

  • CVE-2021-39144HigKEVAug 23, 2021
    risk 0.71cvss 8.5epss 0.98

    XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed…

  • CVE-2021-22652CriFeb 11, 2021
    risk 0.70cvss 9.8epss 0.37

    Access to the Advantech iView versions prior to v5.7.03.6112 configuration are missing authentication, which may allow an unauthorized attacker to change the configuration and obtain code execution.

  • CVE-2020-35951CriJan 1, 2021
    risk 0.70cvss 9.9epss 0.76

    An issue was discovered in the Quiz and Survey Master plugin before 7.0.1 for WordPress. It allows users to delete arbitrary files such as wp-config.php file, which could effectively take a site offline and allow an attacker to reinstall with a WordPress instance under their…

  • CVE-2020-24217CriOct 6, 2020
    risk 0.70cvss 9.8epss 0.40

    An issue was discovered in the box application on HiSilicon based IPTV/H.264/H.265 video encoders. The file-upload endpoint does not enforce authentication. Attackers can send an unauthenticated HTTP request to upload a custom firmware component, possibly in conjunction with…

  • CVE-2019-9879CriJun 10, 2019
    risk 0.70cvss 9.8epss 0.47

    The WPGraphQL 0.2.3 plugin for WordPress allows remote attackers to register a new user with admin privileges, whenever new user registrations are allowed. This is related to the registerUser mutation.

  • CVE-2018-0127CriFeb 8, 2018
    risk 0.70cvss 9.8epss 0.77

    A vulnerability in the web interface of Cisco RV132W ADSL2+ Wireless-N VPN Routers and Cisco RV134W VDSL2 Wireless-AC VPN Routers could allow an unauthenticated, remote attacker to view configuration parameters for an affected device, which could lead to the disclosure of…

  • CVE-2025-34077CriJul 9, 2025
    risk 0.69cvss epss 0.10

    An authentication bypass vulnerability exists in the WordPress Pie Register plugin ≤ 3.7.1.4 that allows unauthenticated attackers to impersonate arbitrary users by submitting a crafted POST request to the login endpoint. By setting social_site=true and manipulating the…

  • CVE-2025-24865CriFeb 13, 2025
    risk 0.69cvss 10.0epss 0.07

    The administrative web interface of mySCADA myPRO Manager can be accessed without authentication which could allow an unauthorized attacker to retrieve sensitive information and upload files without the associated password.