CVE-2021-34639 HIGH

CVE-2021-34639: WordPress Download Manager <= 3.1.24 Authenticated Arbitrary File Upload

Vendor W3 Eden, Inc.
Product WordPress Download Manager
Weakness CWE-646
Published August 5, 2021
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Authenticated File Upload in WordPress Download Manager <= 3.1.24 allows authenticated (Author+) users to upload files with a double extension, e.g. "payload.php.png" which is executable in some configurations. This issue affects: WordPress Download Manager version 3.1.24 and prior versions.

Key dates

02Disclosure timeline

August 5, 2021 CVE published
August 4, 2024 Record updated