The Download Manager plugin for WordPress is vulnerable to deserialization of untrusted input via the 'file[package_dir]' parameter in versions up to, and including 3.2.49. This makes it possible for authenticated attackers with contributor privileges and above to call files using a PHAR wrapper that will deserialize the data and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.
CVE-2022-2436 is a high severity with CVSS 8.8 Vulnerability issue affecting the Plugin Download Manager. It affects Versions up to 3.2.49 and is fixed in 3.2.50.
CVE-2022-2436 is tracked for the Plugin Download Manager as high severity with CVSS 8.8. The affected range is Versions up to 3.2.49. Update Download Manager to 3.2.50 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
download-manager
View on wordpress.org
|
| CVE | CVE-2022-2436 |
| Patched Versions |
3.2.50
|
| Affected Versions |
Versions up to 3.2.49
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Download Manager <= 3.3.12 - Authenticated (Author+) Arbitrary File Deletion
Download Manager <= 3.2.48 - Cross-Site Request Forgery to Plugin Settings Update
Download Manager <= 3.2.48 - Cross-Site Request Forgery
Download Manager <= 3.2.50 - Authenticated (Contributor+) Arbitrary File Deletion
WordPress Download Manager <= 3.2.33 - Authenticated SQL Injection
WordPress Download Manager <= 2.7.2 - Authenticated Arbitrary Options Update
Download Manager <= 3.2.89 - Improper Authorization via protectMediaLibrary
Download Manager <= 3.2.38 - Unauthenticated Brute Force of File Master Key
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