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CVE-2022-2439

HIGH 7.2 CVSS 3.1
Published
September 24, 2024
Last modified
June 17, 2026
NVD status
Analyzed
Reported by
security@wordfence.com
Weakness
CWE-502
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

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.

Affected WordPress components

  • Easy Digital Downloads – eCommerce Payments and Subscriptions made easy Plugin · easy-digital-downloads
    Confirmed match Active
    Up to and including 3.3.3
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • smub Easy Digital Downloads – eCommerce Payments and Subscriptions made easy — Up to and including 3.3.3
  • easydigitaldownloads easy_digital_downloads — Up to and including 3.3.3
  • awesomemotive easy_digital_downloads — Before 3.3.4

References

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