CVE-2021-34639
WordPress Download Manager <= 3.1.24 - Authenticated File Upload
highUnrestricted Upload of File with Dangerous Type
7.5
CVSS Score
7.5
CVSS Score
high
Severity
3.1.25
Patched in
908d
Time to patch
Description
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.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HAttack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
High
Confidentiality
High
Integrity
High
Availability
Technical Details
Affected versions
<=3.1.24PublishedJuly 29, 2021
Last updatedJanuary 22, 2024
Affected plugindownload-manager
Check if your site is affected.
Run a free security audit to detect vulnerable plugins, outdated versions, and misconfigurations.