vulnerability
WordPress Plugin: wp-upload-restriction: CVE-2021-34626: Missing Authorization
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:P/A:N) | Jul 2, 2021 | May 15, 2025 | Jun 24, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
Jul 2, 2021
Added
May 15, 2025
Modified
Jun 24, 2025
Description
The WP Upload Restriction plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the deleteCustomType function in versions up to, and including, 2.2.4. This makes it possible for authenticated attackers with minimal permissions to delete custom extensions that may have been added by site administrators.
Solution
wp-upload-restriction-plugin-cve-2021-34626
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