VYPR

CWE-602

Client-Side Enforcement of Server-Side Security

ClassDraftLikelihood: Medium

Description

The product is composed of a server that relies on the client to implement a mechanism that is intended to protect the server.

When the server relies on protection mechanisms placed on the client side, an attacker can modify the client-side behavior to bypass the protection mechanisms, resulting in potentially unexpected interactions between the client and server. The consequences will vary, depending on what the mechanisms are trying to protect.

Hierarchy (View 1000)

Parents

Related attack patterns (CAPEC)

CAPEC-162 · CAPEC-202 · CAPEC-207 · CAPEC-208 · CAPEC-21 · CAPEC-31 · CAPEC-383 · CAPEC-384 · CAPEC-385 · CAPEC-386 · CAPEC-387 · CAPEC-388

CVEs mapped to this weakness (164)

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  • CVE-2026-14086HigJun 30, 2026
    risk 0.57cvss 8.8epss 0.00

    Insufficient policy enforcement in HID in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Low)

  • CVE-2026-14041HigJun 30, 2026
    risk 0.57cvss 8.8epss 0.00

    Insufficient policy enforcement in Serial in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: Low)

  • CVE-2026-14036HigJun 30, 2026
    risk 0.57cvss 8.8epss 0.00

    Insufficient policy enforcement in Bluetooth in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: Low)

  • CVE-2026-13903HigJun 30, 2026
    risk 0.57cvss 8.8epss 0.00

    Insufficient policy enforcement in Bluetooth in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)

  • CVE-2026-54104HigJun 18, 2026
    risk 0.57cvss 8.8epss 0.01

    The U.S. Government Accountability Office (GAO) Electronic Protest Docketing System (EPDS) and Civilian Board of Contract Appeals (CBCA) Electronic Docketing System (EDS) trusts client-provided values for the 'epds_role_id' parameter without verification, allowing a remote,…

  • CVE-2026-11092HigJun 4, 2026
    risk 0.57cvss 8.8epss 0.00

    Insufficient policy enforcement in DevTools in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to perform privilege escalation via a crafted Chrome Extension. (Chromium security severity: Medium)

  • CVE-2025-9495HigSep 23, 2025
    risk 0.57cvss epss 0.00

    The Vitogate 300 web interface fails to enforce proper server-side authentication and relies on frontend-based authentication controls. This allows an attacker to simply modify HTML elements in the browser’s developer tools to bypass login restrictions. By removing specific UI…

  • CVE-2025-53969HigSep 18, 2025
    risk 0.57cvss 8.8epss 0.00

    Cognex In-Sight Explorer and In-Sight Camera Firmware expose a service implementing a proprietary protocol on TCP port 1069 to allow the client-side software, such as the In-Sight Explorer tool, to perform management operations such as changing network settings or modifying …

  • CVE-2024-44106HigSep 10, 2024
    risk 0.57cvss 8.8epss 0.00

    Insufficient server-side controls in the management console of Ivanti Workspace Control before version 2025.2 (10.19.0.0) allows a local authenticated attacker to escalate their privileges.

  • CVE-2024-31491HigMay 14, 2024
    risk 0.57cvss 8.8epss 0.01

    A client-side enforcement of server-side security vulnerability in Fortinet FortiSandbox 4.4.0 through 4.4.4, FortiSandbox 4.2.1 through 4.2.6 allows attacker to execute unauthorized code or commands via HTTP requests.

  • CVE-2024-28029HigMar 21, 2024
    risk 0.57cvss 8.8epss 0.01

    Privileges are not fully verified server-side, which can be abused by a user with limited privileges to bypass authorization and access privileged functionality.

  • CVE-2026-11236HigJun 4, 2026
    risk 0.54cvss 8.3epss 0.00

    Insufficient policy enforcement in Web Bluetooth in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Low)

  • CVE-2024-42340HigAug 25, 2024
    risk 0.54cvss 8.3epss 0.00

    CyberArk - CWE-602: Client-Side Enforcement of Server-Side Security

  • CVE-2026-11011HigJun 4, 2026
    risk 0.53cvss 8.1epss 0.00

    Insufficient policy enforcement in Password Manager in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)

  • CVE-2025-42601HigApr 23, 2025
    risk 0.53cvss epss 0.00

    This vulnerability exists in Meon KYC solutions due to insufficient server-side validation of the Captcha in certain API endpoints. A remote attacker could exploit this vulnerability by intercepting the request and removing the Captcha parameter leading to bypassing the Captcha…

  • CVE-2025-25497HigMar 6, 2025
    risk 0.53cvss 8.1epss 0.00

    An issue in account management interface in Netsweeper Server v.8.2.6 and earlier (fixed in v.8.2.7) allows unauthorized changes to the "Account Owner" field due to client-side-only restrictions and a lack of server-side validation. This vulnerability enables account ownership…

  • CVE-2021-21531HigApr 30, 2021
    risk 0.53cvss 8.1epss 0.01

    Dell Unisphere for PowerMax versions prior to 9.2.1.6 contain an Authorization Bypass Vulnerability. A local authenticated malicious user with monitor role may exploit this vulnerability to perform unauthorized actions.

  • CVE-2026-42266HigMay 13, 2026
    risk 0.50cvss 8.8epss 0.01

    JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. From 4.0.0 to 4.5.6, the allow-list of extensions that can be installed from PyPI Extension Manager (allowed_extensions_uris) is not correctly enforced…

  • CVE-2025-40591HigJun 10, 2025
    risk 0.50cvss 7.7epss 0.01

    A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions < V2.16.5), RUGGEDCOM ROX MX5000RE (All versions < V2.16.5), RUGGEDCOM ROX RX1400 (All versions < V2.16.5), RUGGEDCOM ROX RX1500 (All versions < V2.16.5), RUGGEDCOM ROX RX1501 (All versions < V2.16.5),…

  • CVE-2025-32808HigApr 11, 2025
    risk 0.50cvss 7.7epss 0.00

    W. W. Norton InQuizitive through 2025-04-08 allows students to insert arbitrary records of their quiz performance into the backend, because only client-side access control exists.