CVE-2021-20867: Medium severity advanced custom fields vulnerability

Published Dec 13, 2021
·
Updated

Advanced Custom Fields versions prior to 5.11 and Advanced Custom Fields Pro versions prior to 5.11 contain a missing authorization vulnerability in moving the field group which may allow a user to move the unauthorized field group via unspecified vectors.

Affected Software

2 affected components
Advancedcustomfields Advanced Custom Fields Wordpress<5.11
Advancedcustomfields Advanced Custom Fields Wordpress<5.11

Event History

Dec 13, 2021
CVE Published
via MITRE·06:40 AM
Data Sourced
via MITRE·06:40 AM
DescriptionWeakness
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Frequently Asked Questions

1

What is CVE-2021-20867?

CVE-2021-20867 is a vulnerability found in Advanced Custom Fields versions prior to 5.11 and Advanced Custom Fields Pro versions prior to 5.11.

2

What is the severity of CVE-2021-20867?

The severity of CVE-2021-20867 is medium with a CVSS score of 6.5.

3

How does CVE-2021-20867 affect the software?

CVE-2021-20867 affects Advanced Custom Fields versions prior to 5.11 and Advanced Custom Fields Pro versions prior to 5.11.

4

What is the CWE of CVE-2021-20867?

The CWE of CVE-2021-20867 is CWE-862.

5

How can I fix CVE-2021-20867?

To fix CVE-2021-20867, upgrade to Advanced Custom Fields version 5.11 or higher.

Contact

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