VYPR

CWE-287

Improper Authentication

ClassDraftLikelihood: High

Description

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Hierarchy (View 1000)

Related attack patterns (CAPEC)

CAPEC-114 · CAPEC-115 · CAPEC-151 · CAPEC-194 · CAPEC-22 · CAPEC-57 · CAPEC-593 · CAPEC-633 · CAPEC-650 · CAPEC-94

CVEs mapped to this weakness (4,804)

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  • CVE-2026-54089CriJun 25, 2026
    risk 0.00cvss 9.1epss 0.00

    File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Starting with 2.0.0-rc.1, when FileBrowser is configured with proxy authentication (auth.method=proxy), any unauthenticated attacker who can…

  • CVE-2026-44961NonJun 23, 2026
    risk 0.00cvss 0.0epss 0.00

    The XML‑RPC API addUser method has a validation bypass introduced in the fix for CVE‑2025‑55129. As a result, API users could create usernames that enabled impersonation or stored XSS attacks. Proper validation has been added where it was missing.

  • CVE-2026-48117MedJun 17, 2026
    risk 0.00cvss 6.8epss 0.00

    DroneAware is a drone detection platform. The centralized DroneAware server backing droneaware.io was vulnerable to an account pre-hijacking attack in which an attacker could register an account using a victim's email address with an attacker-controlled password before the…

  • CVE-2026-28514CriMar 6, 2026
    risk 0.00cvss 9.8epss 0.01

    Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to versions 7.8.6, 7.9.8, 7.10.7, 7.11.4, 7.12.4, 7.13.3, and 8.0.0, a critical authentication bypass vulnerability exists in Rocket.Chat's account service used in the ddp-streamer micro…

  • CVE-2026-24898CriMar 3, 2026
    risk 0.00cvss 10.0epss 0.01

    OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0, an unauthenticated token disclosure vulnerability in the MedEx callback endpoint allows any unauthenticated visitor to obtain the practice's MedEx API tokens,…

  • CVE-2026-27968MedFeb 26, 2026
    risk 0.00cvss 4.3epss 0.00

    Packistry is a self-hosted Composer repository designed to handle PHP package distribution. Prior to version 0.13.0, RepositoryAwareController::authorize() verified token presence and ability, but did not enforce token expiration. As a result, an expired deploy token with the…

  • CVE-2026-21881CriJan 8, 2026
    risk 0.00cvss 9.1epss 0.00

    Kanboard is project management software focused on Kanban methodology. Versions 1.2.48 and below is vulnerable to a critical authentication bypass when REVERSE_PROXY_AUTH is enabled. The application blindly trusts HTTP headers for user authentication without verifying the…

  • CVE-2026-21854CriJan 7, 2026
    risk 0.00cvss 9.8epss 0.00

    The Tarkov Data Manager is a tool to manage the Tarkov item data. Prior to 02 January 2025, an authentication bypass vulnerability in the login endpoint allows any unauthenticated user to gain full admin access to the Tarkov Data Manager admin panel by exploiting a JavaScript…

  • CVE-2025-14942CriJan 6, 2026
    risk 0.00cvss 9.8epss 0.00

    wolfSSH’s key exchange state machine can be manipulated to leak the client’s password in the clear, trick the client to send a bogus signature, or trick the client into skipping user authentication. This affects client applications with wolfSSH version 1.4.21 and earlier.…

  • CVE-2025-65781HigDec 15, 2025
    risk 0.00cvss 8.2epss 0.00

    An issue was discovered in Wekan The Open Source kanban board system up to version 18.15, fixed in 18.16. Attachment upload API treats the Authorization bearer value as a userId and enters a non-terminating body-handling branch for any non-empty bearer token, enabling trivial…

  • CVE-2025-66515LowDec 5, 2025
    risk 0.00cvss 2.7epss 0.00

    The Nextcloud Approval app allows approval or disapproval of files in the sidebar. Prior to 1.3.1 and 2.5.0, an authenticated user listed as a requester in a workflow can set another user’s file into the “pending approval” without access to the file by using the numeric…

  • CVE-2025-66022CriNov 26, 2025
    risk 0.00cvss 9.6epss 0.01

    FACTION is a PenTesting Report Generation and Collaboration Framework. Prior to version 1.7.1, an extension execution path in Faction’s extension framework permits untrusted extension code to execute arbitrary system commands on the server when a lifecycle hook is invoked,…

  • CVE-2025-62717CriOct 24, 2025
    risk 0.00cvss 9.1epss 0.00

    Emlog is an open source website building system. In version 2.5.23, Emlog Pro is vulnerable to a session verification code error due to a clearing logic error. This means the verification code could be reused anywhere an email verification code is required. This issue has been…

  • CVE-2025-11625CriOct 21, 2025
    risk 0.00cvss 9.8epss 0.00

    Improper host authentication vulnerability in wolfSSH version 1.4.20 and earlier clients that allows authentication bypass and leaking of clients credentials.

  • CVE-2025-61665HigOct 2, 2025
    risk 0.00cvss 7.5epss 0.00

    WeGIA is an open source web manager with a focus on charitable institutions. Versions 3.4.12 and below contain a Broken Access Control vulnerability, identified in the get_relatorios_socios.php endpoint. This vulnerability allows unauthenticated attackers to directly access…

  • CVE-2025-58060HigSep 11, 2025
    risk 0.00cvss 8.0epss 0.01

    OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12 and earlier, when the `AuthType` is set to anything but `Basic`, if the request contains an `Authorization: Basic ...` header, the password is not checked.…

  • CVE-2025-55293CriAug 18, 2025
    risk 0.00cvss 9.4epss 0.00

    Meshtastic is an open source mesh networking solution. Prior to v2.6.3, an attacker can send NodeInfo with a empty publicKey first, then overwrite it with a new key. First sending a empty key bypasses 'if (p.public_key.size > 0) {', clearing the existing publicKey (and resetting…

  • CVE-2025-55171HigAug 12, 2025
    risk 0.00cvss 7.5epss 0.01

    WeGIA is an open source web manager with a focus on the Portuguese language and charitable institutions. Prior to version 3.4.8, the application does not check authentication at endpoint /html/personalizacao_remover.php allowing anonymous attacker (without login) to delete any…

  • CVE-2025-55169MedAug 12, 2025
    risk 0.00cvss 6.5epss 0.02

    WeGIA is an open source web manager with a focus on the Portuguese language and charitable institutions. Prior to version 3.4.8, a path traversal vulnerability was discovered in the WeGIA application, html/socio/sistema/download_remessa.php endpoint. This vulnerability could…

  • CVE-2025-8546MedAug 5, 2025
    risk 0.00cvss 5.3epss 0.00

    A vulnerability, which was classified as problematic, was found in atjiu pybbs up to 6.0.0. This affects the function adminlogin/login of the component Verification Code Handler. The manipulation leads to guessable captcha. It is possible to initiate the attack remotely. The…