VYPR

CWE-501

Trust Boundary Violation

BaseDraft

Description

The product mixes trusted and untrusted data in the same data structure or structured message.

A trust boundary can be thought of as line drawn through a program. On one side of the line, data is untrusted. On the other side of the line, data is assumed to be trustworthy. The purpose of validation logic is to allow data to safely cross the trust boundary - to move from untrusted to trusted. A trust boundary violation occurs when a program blurs the line between what is trusted and what is untrusted. By combining trusted and untrusted data in the same data structure, it becomes easier for programmers to mistakenly trust unvalidated data.

Hierarchy (View 1000)

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CVEs mapped to this weakness (34)

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  • CVE-2019-0035MedApr 10, 2019
    risk 0.44cvss 6.8epss 0.00

    When "set system ports console insecure" is enabled, root login is disallowed for Junos OS as expected. However, the root password can be changed using "set system root-authentication plain-text-password" on systems booted from an OAM (Operations, Administration, and…

  • CVE-2020-4077HigJul 7, 2020
    risk 0.43cvss 7.7epss 0.01

    In Electron before versions 7.2.4, 8.2.4, and 9.0.0-beta21, there is a context isolation bypass. Code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions. Apps using both `contextIsolation` and…

  • CVE-2025-14542HigDec 13, 2025
    risk 0.42cvss 7.5epss 0.00

    The vulnerability arises when a client fetches a tools’ JSON specification, known as a Manual, from a remote Manual Endpoint. While a provider may initially serve a benign manual (e.g., one defining an HTTP tool call), earning the clients’ trust, a malicious provider can…

  • CVE-2024-9779HigDec 17, 2024
    risk 0.42cvss 7.5epss 0.00

    A flaw was found in Open Cluster Management (OCM) when a user has access to the worker nodes which contain the cluster-manager or klusterlet deployments. The cluster-manager deployment uses a service account with the same name "cluster-manager" which is bound to a ClusterRole…

  • CVE-2022-20826MedNov 15, 2022
    risk 0.42cvss 6.4epss 0.00

    A vulnerability in the secure boot implementation of Cisco Secure Firewalls 3100 Series that are running Cisco Adaptive Security Appliance (ASA) Software or Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated attacker with physical access to the device…

  • CVE-2025-64496HigNov 8, 2025
    risk 0.41cvss 7.3epss 0.08

    Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Versions 0.6.224 and prior contain a code injection vulnerability in the Direct Connections feature that allows malicious external model servers to execute arbitrary JavaScript in…

  • CVE-2024-20265MedMar 27, 2024
    risk 0.38cvss 5.9epss 0.00

    A vulnerability in the boot process of Cisco Access Point (AP) Software could allow an unauthenticated, physical attacker to bypass the Cisco Secure Boot functionality and load a software image that has been tampered with on an affected device. This vulnerability exists…

  • CVE-2022-1799MedJul 29, 2022
    risk 0.37cvss 5.7epss 0.00

    Incorrect signature trust exists within Google Play services SDK play-services-basement. A debug version of Google Play services is trusted by the SDK for devices that are non-GMS. We recommend upgrading the SDK past the 2022-05-03 release.

  • CVE-2024-1725MedMar 7, 2024
    risk 0.35cvss 6.5epss 0.01

    A flaw was found in the kubevirt-csi component of OpenShift Virtualization's Hosted Control Plane (HCP). This issue could allow an authenticated attacker to gain access to the root HCP worker node's volume by creating a custom Persistent Volume that matches the name of a worker…

  • CVE-2026-24153MedMar 31, 2026
    risk 0.34cvss 5.2epss 0.00

    NVIDIA Jetson Linux has a vulnerability in initrd, where the nvluks trusted application is not disabled. A successful exploit of this vulnerability might lead to information disclosure.

  • CVE-2026-65902MedJul 23, 2026
    risk 0.33cvss 6.1epss 0.00

    DOMPurify before 3.4.7 (affected versions <= 3.4.5) passes direct references to the module-level DEFAULT_ALLOWED_TAGS and DEFAULT_ALLOWED_ATTR sets to the uponSanitizeElement and uponSanitizeAttribute hooks via data.allowedTags / data.allowedAttributes when sanitize is called…

  • CVE-2026-49458MedJul 14, 2026
    risk 0.33cvss 6.1epss 0.00

    DOMPurify is a DOM-only cross-site scripting sanitizer for HTML, MathML, and SVG. Prior to 3.4.6, DOMPurify.sanitize(node, { IN_PLACE: true }) accepted same-origin foreign-realm DOM nodes while follow-on checks used parent-realm constructors, causing instanceof checks for forms,…

  • CVE-2025-1118MedFeb 19, 2025
    risk 0.29cvss 4.4epss 0.00

    A flaw was found in grub2. Grub's dump command is not blocked when grub is in lockdown mode, which allows the user to read any memory information, and an attacker may leverage this in order to extract signatures, salts, and other sensitive information from the memory.

  • CVE-2026-44091CriJul 30, 2026
    risk 0.00cvss 9.1epss 0.00

    An unauthenticated remote attacker can post a malicious ID to the MQTT Broker results in the creation of a new configuration entry in the system configuration. This may lead to integrity and availability loss.