vulnerability
WordPress Plugin: advanced-custom-fields: CVE-2021-20866: Missing Authorization
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:P/I:N/A:N) | Dec 2, 2021 | May 15, 2025 | Jun 24, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
Dec 2, 2021
Added
May 15, 2025
Modified
Jun 24, 2025
Description
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.
Solution
advanced-custom-fields-plugin-cve-2021-20866
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