The ConvertPlus plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.5.26 via deserialization of untrusted input from the 'settings_encoded' attribute of the 'smile_modal' shortcode. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
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Status: PUBLISHED
Assigner: Wordfence
Published: 2024-05-16T11:05:27.037Z
Updated: 2024-08-01T20:55:09.895Z
Reserved: 2024-05-13T16:21:48.419Z
Link: CVE-2024-4838

Updated: 2024-08-01T20:55:09.895Z

Status : Awaiting Analysis
Published: 2024-05-16T11:15:49.343
Modified: 2024-11-21T09:43:42.687
Link: CVE-2024-4838

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