Vulnerabilities > CVE-2021-20866 - Missing Authorization vulnerability in Advancedcustomfields Advanced Custom Fields

CVSS 6.5 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

LOW

Confidentiality impact

HIGH

Integrity impact

NONE

Availability impact

NONE

network

low complexity

advancedcustomfields

CWE-862

NVD

Published: 2021-12-13

Updated: 2024-11-21

Summary

Advanced Custom Fields versions prior to 5.11 and Advanced Custom Fields Pro versions prior to 5.11 contain a missing authorization vulnerability in obtaining the user list which may allow a user to obtain the unauthorized information via unspecified vectors.

Vulnerable Configurations

Part	Description	Count
Application	Advancedcustomfields Advancedcustomfields Advanced Custom Fields - Advancedcustomfields Advanced Custom Fields 5.8.13 Advancedcustomfields Advanced Custom Fields 5.8.14 Advancedcustomfields Advanced Custom Fields 5.9.0 Advancedcustomfields Advanced Custom Fields 5.9.1 Advancedcustomfields Advanced Custom Fields 5.9.2 Advancedcustomfields Advanced Custom Fields 5.9.3 Advancedcustomfields Advanced Custom Fields 5.9.4 Advancedcustomfields Advanced Custom Fields 5.9.5 Advancedcustomfields Advanced Custom Fields 5.9.6 Advancedcustomfields Advanced Custom Fields 5.9.7 Advancedcustomfields Advanced Custom Fields 5.9.8 Advancedcustomfields Advanced Custom Fields 5.9.9 Advancedcustomfields Advanced Custom Fields 5.10 Advancedcustomfields Advanced Custom Fields 5.10.1 Advancedcustomfields Advanced Custom Fields 5.10.2 Advancedcustomfields Advanced Custom Fields 1.0.0 Advancedcustomfields Advanced Custom Fields 1.0.1 Advancedcustomfields Advanced Custom Fields 1.0.2 Advancedcustomfields Advanced Custom Fields 1.0.3 Advancedcustomfields Advanced Custom Fields 1.0.4 Advancedcustomfields Advanced Custom Fields 1.0.5 Advancedcustomfields Advanced Custom Fields 1.1.0 Advancedcustomfields Advanced Custom Fields 1.1.1 Advancedcustomfields Advanced Custom Fields 1.1.2 Advancedcustomfields Advanced Custom Fields 1.1.3 Advancedcustomfields Advanced Custom Fields 1.1.4 Advancedcustomfields Advanced Custom Fields 2.0.0 Advancedcustomfields Advanced Custom Fields 2.0.1 Advancedcustomfields Advanced Custom Fields 2.0.2 Advancedcustomfields Advanced Custom Fields 2.0.3 Advancedcustomfields Advanced Custom Fields 2.0.4 Advancedcustomfields Advanced Custom Fields 2.0.5 Advancedcustomfields Advanced Custom Fields 2.1.0 Advancedcustomfields Advanced Custom Fields 2.1.1 Advancedcustomfields Advanced Custom Fields 2.1.2 Advancedcustomfields Advanced Custom Fields 2.1.3 Advancedcustomfields Advanced Custom Fields 2.1.4 Advancedcustomfields Advanced Custom Fields 3.0.0 Advancedcustomfields Advanced Custom Fields 3.0.1 Advancedcustomfields Advanced Custom Fields 3.0.2 Advancedcustomfields Advanced Custom Fields 3.0.3 Advancedcustomfields Advanced Custom Fields 3.0.4 Advancedcustomfields Advanced Custom Fields 3.0.5 Advancedcustomfields Advanced Custom Fields 3.0.6 Advancedcustomfields Advanced Custom Fields 3.0.7 Advancedcustomfields Advanced Custom Fields 3.1.0 Advancedcustomfields Advanced Custom Fields 3.1.1 Advancedcustomfields Advanced Custom Fields 3.1.2 Advancedcustomfields Advanced Custom Fields 3.1.3 Advancedcustomfields Advanced Custom Fields 3.1.4 Advancedcustomfields Advanced Custom Fields 3.1.5 Advancedcustomfields Advanced Custom Fields 3.1.6 Advancedcustomfields Advanced Custom Fields 3.1.7 Advancedcustomfields Advanced Custom Fields 3.1.8 Advancedcustomfields Advanced Custom Fields 3.1.9 Advancedcustomfields Advanced Custom Fields 3.2.0 Advancedcustomfields Advanced Custom Fields 3.2.1 Advancedcustomfields Advanced Custom Fields 3.2.2 Advancedcustomfields Advanced Custom Fields 3.2.3 Advancedcustomfields Advanced Custom Fields 3.2.4 Advancedcustomfields Advanced Custom Fields 3.2.5 Advancedcustomfields Advanced Custom Fields 3.2.6 Advancedcustomfields Advanced Custom Fields 3.2.7 Advancedcustomfields Advanced Custom Fields 3.2.8 Advancedcustomfields Advanced Custom Fields 3.2.9 Advancedcustomfields Advanced Custom Fields 3.3.0 Advancedcustomfields Advanced Custom Fields 3.3.1 Advancedcustomfields Advanced Custom Fields 3.3.2 Advancedcustomfields Advanced Custom Fields 3.3.3 Advancedcustomfields Advanced Custom Fields 3.3.4 Advancedcustomfields Advanced Custom Fields 3.3.5 Advancedcustomfields Advanced Custom Fields 3.3.6 Advancedcustomfields Advanced Custom Fields 3.3.7 Advancedcustomfields Advanced Custom Fields 3.3.8 Advancedcustomfields Advanced Custom Fields 3.3.9 Advancedcustomfields Advanced Custom Fields 3.4.0 Advancedcustomfields Advanced Custom Fields 3.4.1 Advancedcustomfields Advanced Custom Fields 3.4.2 Advancedcustomfields Advanced Custom Fields 3.4.3 Advancedcustomfields Advanced Custom Fields 3.5.0 Advancedcustomfields Advanced Custom Fields 3.5.1 Advancedcustomfields Advanced Custom Fields 3.5.2 Advancedcustomfields Advanced Custom Fields 3.5.3 Advancedcustomfields Advanced Custom Fields 3.5.3.1 Advancedcustomfields Advanced Custom Fields 3.5.4 Advancedcustomfields Advanced Custom Fields 3.5.4.1 Advancedcustomfields Advanced Custom Fields 3.5.5 Advancedcustomfields Advanced Custom Fields 3.5.6 Advancedcustomfields Advanced Custom Fields 3.5.6.1 Advancedcustomfields Advanced Custom Fields 3.5.6.2 Advancedcustomfields Advanced Custom Fields 3.5.6.3 Advancedcustomfields Advanced Custom Fields 3.5.7 Advancedcustomfields Advanced Custom Fields 3.5.7.1 Advancedcustomfields Advanced Custom Fields 3.5.7.2 Advancedcustomfields Advanced Custom Fields 3.5.8 Advancedcustomfields Advanced Custom Fields 3.5.8.1 Advancedcustomfields Advanced Custom Fields 4.0.0 Advancedcustomfields Advanced Custom Fields 4.0.1 Advancedcustomfields Advanced Custom Fields 4.0.2 Advancedcustomfields Advanced Custom Fields 4.0.3 Advancedcustomfields Advanced Custom Fields 4.1.0 Advancedcustomfields Advanced Custom Fields 4.1.1 Advancedcustomfields Advanced Custom Fields 4.1.2 Advancedcustomfields Advanced Custom Fields 4.1.3 Advancedcustomfields Advanced Custom Fields 4.1.4 Advancedcustomfields Advanced Custom Fields 4.1.5 Advancedcustomfields Advanced Custom Fields 4.1.5.1 Advancedcustomfields Advanced Custom Fields 4.1.6 Advancedcustomfields Advanced Custom Fields 4.1.7 Advancedcustomfields Advanced Custom Fields 4.1.8 Advancedcustomfields Advanced Custom Fields 4.1.8.1 Advancedcustomfields Advanced Custom Fields 4.2.0 Advancedcustomfields Advanced Custom Fields 4.2.1 Advancedcustomfields Advanced Custom Fields 4.2.2 Advancedcustomfields Advanced Custom Fields 4.3.0 Advancedcustomfields Advanced Custom Fields 4.3.1 Advancedcustomfields Advanced Custom Fields 4.3.2 Advancedcustomfields Advanced Custom Fields 4.3.3 Advancedcustomfields Advanced Custom Fields 4.3.4 Advancedcustomfields Advanced Custom Fields 4.3.5 Advancedcustomfields Advanced Custom Fields 4.3.6 Advancedcustomfields Advanced Custom Fields 4.3.7 Advancedcustomfields Advanced Custom Fields 4.3.8 Advancedcustomfields Advanced Custom Fields 4.3.9 Advancedcustomfields Advanced Custom Fields 4.4.0 Advancedcustomfields Advanced Custom Fields 4.4.1 Advancedcustomfields Advanced Custom Fields 4.4.2 Advancedcustomfields Advanced Custom Fields 4.4.3 Advancedcustomfields Advanced Custom Fields 4.4.4 Advancedcustomfields Advanced Custom Fields 4.4.5 Advancedcustomfields Advanced Custom Fields 4.4.6 Advancedcustomfields Advanced Custom Fields 4.4.7 Advancedcustomfields Advanced Custom Fields 4.4.8 Advancedcustomfields Advanced Custom Fields 4.4.9 Advancedcustomfields Advanced Custom Fields 4.4.10 Advancedcustomfields Advanced Custom Fields 4.4.11 Advancedcustomfields Advanced Custom Fields 5.0.0 Advancedcustomfields Advanced Custom Fields 5.0.1 Advancedcustomfields Advanced Custom Fields 5.0.2 Advancedcustomfields Advanced Custom Fields 5.0.3 Advancedcustomfields Advanced Custom Fields 5.0.4 Advancedcustomfields Advanced Custom Fields 5.0.5 Advancedcustomfields Advanced Custom Fields 5.0.6 Advancedcustomfields Advanced Custom Fields 5.0.7 Advancedcustomfields Advanced Custom Fields 5.0.8 Advancedcustomfields Advanced Custom Fields 5.0.9 Advancedcustomfields Advanced Custom Fields 5.1.0 Advancedcustomfields Advanced Custom Fields 5.1.1 Advancedcustomfields Advanced Custom Fields 5.1.2 Advancedcustomfields Advanced Custom Fields 5.1.3 Advancedcustomfields Advanced Custom Fields 5.1.4 Advancedcustomfields Advanced Custom Fields 5.1.5 Advancedcustomfields Advanced Custom Fields 5.1.6 Advancedcustomfields Advanced Custom Fields 5.1.7 Advancedcustomfields Advanced Custom Fields 5.1.7.1 Advancedcustomfields Advanced Custom Fields 5.1.8 Advancedcustomfields Advanced Custom Fields 5.1.9 Advancedcustomfields Advanced Custom Fields 5.1.9.1 Advancedcustomfields Advanced Custom Fields 5.2.0 Advancedcustomfields Advanced Custom Fields 5.2.1 Advancedcustomfields Advanced Custom Fields 5.2.2 Advancedcustomfields Advanced Custom Fields 5.2.3 Advancedcustomfields Advanced Custom Fields 5.2.4 Advancedcustomfields Advanced Custom Fields 5.2.5 Advancedcustomfields Advanced Custom Fields 5.2.6 Advancedcustomfields Advanced Custom Fields 5.2.7 Advancedcustomfields Advanced Custom Fields 5.2.8 Advancedcustomfields Advanced Custom Fields 5.2.9 Advancedcustomfields Advanced Custom Fields 5.3.0 Advancedcustomfields Advanced Custom Fields 5.3.1 Advancedcustomfields Advanced Custom Fields 5.3.2 Advancedcustomfields Advanced Custom Fields 5.3.2.1 Advancedcustomfields Advanced Custom Fields 5.3.2.2 Advancedcustomfields Advanced Custom Fields 5.3.3 Advancedcustomfields Advanced Custom Fields 5.3.3.1 Advancedcustomfields Advanced Custom Fields 5.3.3.2 Advancedcustomfields Advanced Custom Fields 5.3.4 Advancedcustomfields Advanced Custom Fields 5.3.5 Advancedcustomfields Advanced Custom Fields 5.3.6 Advancedcustomfields Advanced Custom Fields 5.3.6.1 Advancedcustomfields Advanced Custom Fields 5.3.7 Advancedcustomfields Advanced Custom Fields 5.3.8 Advancedcustomfields Advanced Custom Fields 5.3.8.1 Advancedcustomfields Advanced Custom Fields 5.3.9 Advancedcustomfields Advanced Custom Fields 5.3.9.1 Advancedcustomfields Advanced Custom Fields 5.3.9.2 Advancedcustomfields Advanced Custom Fields 5.3.10 Advancedcustomfields Advanced Custom Fields 5.4.0 Advancedcustomfields Advanced Custom Fields 5.4.1 Advancedcustomfields Advanced Custom Fields 5.4.2 Advancedcustomfields Advanced Custom Fields 5.4.3 Advancedcustomfields Advanced Custom Fields 5.4.4 Advancedcustomfields Advanced Custom Fields 5.4.5 Advancedcustomfields Advanced Custom Fields 5.4.6 Advancedcustomfields Advanced Custom Fields 5.4.7 Advancedcustomfields Advanced Custom Fields 5.4.8 Advancedcustomfields Advanced Custom Fields 5.5.0 Advancedcustomfields Advanced Custom Fields 5.5.1 Advancedcustomfields Advanced Custom Fields 5.5.2 Advancedcustomfields Advanced Custom Fields 5.5.3 Advancedcustomfields Advanced Custom Fields 5.5.4 Advancedcustomfields Advanced Custom Fields 5.5.5 Advancedcustomfields Advanced Custom Fields 5.5.6 Advancedcustomfields Advanced Custom Fields 5.5.7 Advancedcustomfields Advanced Custom Fields 5.5.8 Advancedcustomfields Advanced Custom Fields 5.5.9 Advancedcustomfields Advanced Custom Fields 5.5.10 Advancedcustomfields Advanced Custom Fields 5.5.11 Advancedcustomfields Advanced Custom Fields 5.5.12 Advancedcustomfields Advanced Custom Fields 5.5.13 Advancedcustomfields Advanced Custom Fields 5.5.14 Advancedcustomfields Advanced Custom Fields 5.6.0 Advancedcustomfields Advanced Custom Fields 5.6.1 Advancedcustomfields Advanced Custom Fields 5.6.2 Advancedcustomfields Advanced Custom Fields 5.6.3 Advancedcustomfields Advanced Custom Fields 5.6.4 Advancedcustomfields Advanced Custom Fields 5.6.5 Advancedcustomfields Advanced Custom Fields 5.6.6 Advancedcustomfields Advanced Custom Fields 5.6.7 Advancedcustomfields Advanced Custom Fields 5.6.8 Advancedcustomfields Advanced Custom Fields 5.6.9 Advancedcustomfields Advanced Custom Fields 5.6.10 Advancedcustomfields Advanced Custom Fields 5.7.0 Advancedcustomfields Advanced Custom Fields 5.7.1 Advancedcustomfields Advanced Custom Fields 5.7.2 Advancedcustomfields Advanced Custom Fields 5.7.3 Advancedcustomfields Advanced Custom Fields 5.7.4 Advancedcustomfields Advanced Custom Fields 5.7.5 Advancedcustomfields Advanced Custom Fields 5.7.6 Advancedcustomfields Advanced Custom Fields 5.7.7 Advancedcustomfields Advanced Custom Fields 5.7.8 Advancedcustomfields Advanced Custom Fields 5.7.9 Advancedcustomfields Advanced Custom Fields 5.7.10 Advancedcustomfields Advanced Custom Fields 5.7.11 Advancedcustomfields Advanced Custom Fields 5.7.12 Advancedcustomfields Advanced Custom Fields 5.7.13 Advancedcustomfields Advanced Custom Fields 5.8.0 Advancedcustomfields Advanced Custom Fields 5.8.1 Advancedcustomfields Advanced Custom Fields 5.8.2 Advancedcustomfields Advanced Custom Fields 5.8.3 Advancedcustomfields Advanced Custom Fields 5.8.4 Advancedcustomfields Advanced Custom Fields 5.8.5 Advancedcustomfields Advanced Custom Fields 5.8.6 Advancedcustomfields Advanced Custom Fields 5.8.7 Advancedcustomfields Advanced Custom Fields 5.8.8 Advancedcustomfields Advanced Custom Fields 5.8.9 Advancedcustomfields Advanced Custom Fields 5.8.10 Advancedcustomfields Advanced Custom Fields 5.8.11 Advancedcustomfields Advanced Custom Fields 5.8.12	266

Common Weakness Enumeration (CWE)

CWE-862 - Missing Authorization

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References