CVE-2022-2439

The Easy Digital Downloads – Simple eCommerce for Selling Digital Files plugin for WordPress is vulnerable to deserialization of untrusted input via the 'upload[file]' parameter in versions up to, and including 3.3.3. This makes it possible for authenticated administrative users to call files using a PHAR wrapper, that will deserialize and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present.

CVSS v3 7.2 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/changeset/3154854/easy-digital-downloads/tags/3.3.4/includes/admin/import/import-functions.php	Patch
https://plugins.trac.wordpress.org/changeset/3154854/easy-digital-downloads/tags/3.3.4/src/Utils/FileSystem.php	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/644c8702-08ad-4048-ae91-041f1771f1dc?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:awesomemotive:easy_digital_downloads:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2024-09-24 03:15

Updated : 2025-02-07 17:08

NVD link : CVE-2022-2439

Mitre link : CVE-2022-2439

CVE.ORG link : CVE-2022-2439

JSON object : View

Products Affected

awesomemotive

easy_digital_downloads

CWE

CWE-502

Deserialization of Untrusted Data

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