CWE-862

Missing Authorization

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

CVE-2023-1844 (GCVE-0-2023-1844)

Vulnerability from cvelistv5 – Published: 2023-06-28 02:34 – Updated: 2026-04-08 17:20
VLAI
Title
Subscribe2 <= 10.40 - Missing Authorization
Summary
The Subscribe2 plugin for WordPress is vulnerable to unauthorized access to email functionality due to a missing capability check when sending test emails in versions up to, and including, 10.40. This makes it possible for author-level attackers to send emails with arbitrary content and attachments to site users.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Credits
Marco Wotschka
Show details on NVD website
To clipboard 

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CVE-2023-1865 (GCVE-0-2023-1865)

Vulnerability from cvelistv5 – Published: 2023-04-05 13:22 – Updated: 2026-04-08 16:45
VLAI
Title
YourChannel <= 1.2.3 - Missing Authorization to Plugin Settings Reset
Summary
The YourChannel plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check when resetting plugin settings via the yrc_nuke GET parameter in versions up to, and including, 1.2.3. This makes it possible for unauthenticated attackers to delete YouTube channels from the plugin.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CWE
Assigner
References
Impacted products
Credits
Marco Wotschka
Show details on NVD website
To clipboard 

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CVE-2023-1868 (GCVE-0-2023-1868)

Vulnerability from cvelistv5 – Published: 2023-04-05 13:23 – Updated: 2026-04-08 16:53
VLAI
Title
YourChannel <= 1.2.3 - Missing Authorization to Plugin Cache Reset
Summary
The YourChannel plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check when clearing the plugin cache via the yrc_clear_cache GET parameter in versions up to, and including, 1.2.3. This makes it possible for unauthenticated attackers to clear the plugin's cache.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CWE
Assigner
References
Impacted products
Credits
Marco Wotschka
Show details on NVD website
To clipboard 

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CVE-2023-1903 (GCVE-0-2023-1903)

Vulnerability from cvelistv5 – Published: 2023-04-11 02:31 – Updated: 2025-02-07 19:33
VLAI
Title
Missing Authorization check in SAP HCM Fiori App My Forms (Fiori 2.0)
Summary
SAP HCM Fiori App My Forms (Fiori 2.0) - version 605, does not perform necessary authorization checks for an authenticated user exposing the restricted header data.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE
Assigner
sap
References
Impacted products
Show details on NVD website
To clipboard 

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CVE-2023-1928 (GCVE-0-2023-1928)

Vulnerability from cvelistv5 – Published: 2023-04-06 20:05 – Updated: 2026-04-08 16:53
VLAI
Title
WP Fastest Cache <= 1.1.2 - Missing Authorization in 'wpfc_preload_single_callback'
Summary
The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check on the wpfc_preload_single_callback function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to initiate cache creation.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Credits
Marco Wotschka
Show details on NVD website
To clipboard 

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CVE-2023-1929 (GCVE-0-2023-1929)

Vulnerability from cvelistv5 – Published: 2023-04-06 20:05 – Updated: 2026-04-08 16:40
VLAI
Title
WP Fastest Cache <= 1.1.2 - Missing Authorization in 'wpfc_purgecache_varnish_callback'
Summary
The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check on the wpfc_purgecache_varnish_callback function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to purge the varnish cache.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Credits
Marco Wotschka
Show details on NVD website
To clipboard 

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CVE-2023-1930 (GCVE-0-2023-1930)

Vulnerability from cvelistv5 – Published: 2023-04-06 20:05 – Updated: 2026-04-08 17:18
VLAI
Title
WP Fastest Cache <= 1.1.2 - Missing Authorization in 'wpfc_clear_cache_of_allsites_callback'
Summary
The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data deletion due to a missing capability check on the wpfc_clear_cache_of_allsites_callback function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to delete caches.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Credits
Marco Wotschka
Show details on NVD website
To clipboard 

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CVE-2023-1931 (GCVE-0-2023-1931)

Vulnerability from cvelistv5 – Published: 2023-04-06 20:05 – Updated: 2026-04-08 17:17
VLAI
Title
WP Fastest Cache <= 1.1.2 - Missing Authorization in 'deleteCssAndJsCacheToolbar'
Summary
The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data loss due to a missing capability check on the deleteCssAndJsCacheToolbar function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to perform cache deletion.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Credits
Marco Wotschka
Show details on NVD website
To clipboard 

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CVE-2023-20064 (GCVE-0-2023-20064)

Vulnerability from cvelistv5 – Published: 2023-03-09 00:00 – Updated: 2024-10-25 16:03
VLAI
Title
Cisco IOS XR Software Bootloader Unauthenticated Information Disclosure Vulnerability
Summary
A vulnerability in the GRand Unified Bootloader (GRUB) for Cisco IOS XR Software could allow an unauthenticated attacker with physical access to the device to view sensitive files on the console using the GRUB bootloader command line. This vulnerability is due to the inclusion of unnecessary commands within the GRUB environment that allow sensitive files to be viewed. An attacker could exploit this vulnerability by being connected to the console port of the Cisco IOS XR device when the device is power-cycled. A successful exploit could allow the attacker to view sensitive files that could be used to conduct additional attacks against the device.
Severity
4.6 (Medium)
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
Assigner
References
Impacted products
Date Public
2023-03-08 00:00
Show details on NVD website
To clipboard 

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CVE-2023-20252 (GCVE-0-2023-20252)

Vulnerability from cvelistv5 – Published: 2023-09-27 17:17 – Updated: 2025-12-16 18:23
VLAI
Summary
A vulnerability in the Security Assertion Markup Language (SAML) APIs of Cisco Catalyst SD-WAN Manager Software could allow an unauthenticated, remote attacker to gain unauthorized access to the application as an arbitrary user. This vulnerability is due to improper authentication checks for SAML APIs. An attacker could exploit this vulnerability by sending requests directly to the SAML API. A successful exploit could allow the attacker to generate an authorization token sufficient to gain access to the application.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Cisco Cisco SD-WAN vManage Affected: 20.9.3.2
Affected: 20.11.1.2
Create a notification for this product.
Show details on NVD website
To clipboard 

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Mitigation

Phase: Architecture and Design

Description:

  • 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.
Mitigation

Phase: Architecture and Design

Description:

  • 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].
Mitigation ID: MIT-4.4

Phase: Architecture and Design

Strategy: Libraries or Frameworks

Description:

  • 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].
Mitigation

Phase: Architecture and Design

Description:

  • 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.
Mitigation

Phases: System Configuration, Installation

Description:

  • 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.
CAPEC-665: Exploitation of Thunderbolt Protection Flaws

An adversary leverages a firmware weakness within the Thunderbolt protocol, on a computing device to manipulate Thunderbolt controller firmware in order to exploit vulnerabilities in the implementation of authorization and verification schemes within Thunderbolt protection mechanisms. Upon gaining physical access to a target device, the adversary conducts high-level firmware manipulation of the victim Thunderbolt controller SPI (Serial Peripheral Interface) flash, through the use of a SPI Programing device and an external Thunderbolt device, typically as the target device is booting up. If successful, this allows the adversary to modify memory, subvert authentication mechanisms, spoof identities and content, and extract data and memory from the target device. Currently 7 major vulnerabilities exist within Thunderbolt protocol with 9 attack vectors as noted in the Execution Flow.

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