CVE-2021-34639

WordPress Download Manager <= 3.1.24 Authenticated Arbitrary File Upload

State: Published
Severity: 7.5 High
Published: Aug 5, 2021
Updated: Aug 4, 2024
Reserved: Jun 10, 2021

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.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H	Wordfence

Weaknesses

CWE-646 Reliance on File Name or Extension of Externally-Supplied File

Affected Products

Product	Versions
WordPress Download ManagerW3 Eden, Inc.	3.1.24 through 3.1.24Affected

References

https://www.wordfence.com/blog/2021/07/wordpress-download-manager-vulnerabilities/

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