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OpenAdvisories

Weakness (CWE)

CWE-862: Missing Authorization

Class Incomplete

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

How to prevent it (5 mitigations)
  1. Architecture and Design

    Divide the product into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully mapping roles with data and functionality. Use role-based access control (RBAC) [REF-229] to enforce the roles at the appropriate boundaries.

    Note that this approach may not protect against horizontal authorization, i.e., it will not protect a user from attacking others with the same role.

  2. Architecture and Design

    Ensure that access control checks are performed related to the business logic. These checks may be different than the access control checks that are applied to more generic resources such as files, connections, processes, memory, and database records. For example, a database may restrict access for medical records to a specific database user, but each record might only be intended to be accessible to the patient and the patient's doctor [REF-7].

  3. Architecture and Design

    Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.

    For example, consider using authorization frameworks such as the JAAS Authorization Framework [REF-233] and the OWASP ESAPI Access Control feature [REF-45].

  4. Architecture and Design

    For web applications, make sure that the access control mechanism is enforced correctly at the server side on every page. Users should not be able to access any unauthorized functionality or information by simply requesting direct access to that page.

    One way to do this is to ensure that all pages containing sensitive information are not cached, and that all such pages restrict access to requests that are accompanied by an active and authenticated session token associated with a user who has the required permissions to access that page.

  5. System Configuration, Installation

    Use the access control capabilities of your operating system and server environment and define your access control lists accordingly. Use a "default deny" policy when defining these ACLs.

Source: MITRE CWE-862

10,688 results · Feed

  • Medium 4.3

    LadiApp: Landing Page, PopupX, Marketing Automation, Affiliate Marketing… <= 4.4 - Missing Authorization on publish_lp()

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    Missing Authorization check in SAP ABAP Platform

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  • Medium 4.3

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  • Medium 4.3

    Mollie Forms <= 2.6.3 - Missing Authorization to Arbitrary Post Duplication

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  • Medium 6.2

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  • Medium 4.3

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  • Medium 5.4

    EventPrime – Events Calendar, Bookings and Tickets <= 3.4.3 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Deletion

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  • Medium 6.5

    EventPrime – Events Calendar, Bookings and Tickets <= 3.4.2 - Missing Authorization to Arbitrary Post Overwrite

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  • Medium 4.3

    EventPrime – Events Calendar, Bookings and Tickets <= 3.4.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Email Sending

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  • Medium 6.3

    affiliate-toolkit – WordPress Affiliate Plugin <= 3.5.4 - Missing Authorization via atkp_create_list

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  • Medium 4.3

    affiliate-toolkit – WordPress Affiliate Plugin <= 3.5.4 - Missing Authorization via atkp_import_product

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  • Medium 5.5

    This issue was addressed with improved file handling. This issue is fixed in macOS Monterey 12.7.4, macOS Sonoma 14.4, …

  • Medium 6.5

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  • High 7.5

    Post Form – Registration Form – Profile Form for User Profiles – Frontend Content Forms for User Submissions (UGC) <= 2.8.7 - Missing Authorization to Unauthenticated Media Upload

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  • High 8.2

    Post Form – Registration Form – Profile Form for User Profiles – Frontend Content Forms for User Submissions (UGC) <= 2.8.7 - Missing Authorization to Unauthenticated Media Deletion

    The Post Form – Registration Form – Profile Form for User Profiles – Frontend Content Forms for User Submissions (UGC) plugin for WordPress is vulnerable to unauthorized media file deletion due to a missing capability check on the handle_deleted_media functio…

  • Medium 5.4

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  • High 7.5

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  • Medium 4.3

    Jenkins Subversion Partial Release Manager Plugin missing permission check

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  • Medium 4.3

    Jenkins AppSpider Plugin missing permission checks

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  • High 8.8

    Jenkins docker-build-step Plugin missing permission check

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  • Medium 4.3

    Total <= 2.1.59 - Missing Authorization to Authenticated (Subscriber+) Sections Update

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  • High 7.5
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  • Medium 5.3

    Change Memory Limit <= 1.0 - Missing Authorization via admin_logic()

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  • Medium 6.5

    Page Builder Sandwich – Front End WordPress Page Builder Plugin <= 5.1.0 - Sensitive Information Exposure

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  • Medium 6.5

    Page Builder Sandwich <= 5.1.0 - Missing Authorization to Authenticated(Subscriber+) Arbitrary Post Editing

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  • Medium 5.3

    Build & Control Block Patterns – Boost up Gutenberg Editor <= 1.3.5.4 - Missing Authorization

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  • Medium 5.3

    SportsPress – Sports Club & League Manager <= 2.7.17 - Missing Authorization to Unauthenticated Event Permalink Update

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  • Medium 6.7
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    NextMove Lite – Thank You Page for WooCommerce & Finale Lite – Sales Countdown Timer & Discount for WooCommerce <= 2.17.0 - Missing Authorization to Unauthenticated System Information Disclosure

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  • Medium 5.4

    WordPress Sirv plugin <= 7.2.0 - Broken Access Control vulnerability

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  • Medium 5.9

    Apache Airflow: Dag Code and Import Error Permissions Ignored

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  • Medium 4.3

    Team associated AD/LDAP Groups Leaked due to missing authorization

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  • Medium 6.5

    WPvivid Backup and Migration <= 0.9.68 - Missing Authorization

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  • Medium 5.4

    WordPress Perfmatters Plugin <= 2.1.6 is vulnerable to Broken Access Control

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  • Medium 4.3

    WordPress Customer Reviews for WooCommerce Plugin <= 5.38.1 is vulnerable to Broken Access Control

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  • Medium 4.3

    Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan <= 4.52 - Missing Authorization to Authenticated (Subscriber+) Table Truncation

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  • Medium 6.5

    Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan <= 4.51 - Missing Authorization to Unauthenticated IP Address Whitelist

    The Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the antihacker_add_whitelist() function in all versions…

  • Medium 5.3

    Coming Soon Page & Maintenance Mode <= 2.2.1 - Maintenance Mode Bypass

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  • Medium 5.3

    Page Duplicator <= 0.1.1 - Missing Authorization to Unauthenticated Post/Page Duplication

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