Description
The ConvertPlug plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.5.25 via deserialization of untrusted input from the 'settings_encoded' attribute of the 'smile_info_bar' 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.
Published: 2024-05-04
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-31832 The ConvertPlug plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.5.25 via deserialization of untrusted input from the 'settings_encoded' attribute of the 'smile_info_bar' 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.
History

Wed, 08 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
Title ConvertPlug <= 3.5.25 - Authenticated (Contributor+) PHP Object Injection
Weaknesses CWE-502

Fri, 27 Feb 2026 06:15:00 +0000

Type Values Removed Values Added
First Time appeared Brainstormforce
Brainstormforce convertplug
CPEs cpe:2.3:a:brainstormforce:convertplug:*:*:*:*:*:*:*:*
Vendors & Products Brainstormforce
Brainstormforce convertplug
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Brainstormforce Convertplug
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T17:34:48.897Z

Reserved: 2024-04-02T20:02:49.946Z

Link: CVE-2024-3240

cve-icon Vulnrichment

Updated: 2024-08-01T20:05:08.336Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-05-04T04:15:08.970

Modified: 2026-04-08T19:21:18.367

Link: CVE-2024-3240

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses