The Link Whisper Free plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 0.7.1 via deserialization of untrusted input of the 'mfn-page-items' post meta value. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known 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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Advisories
Source ID Title
EUVD EUVD EUVD-2024-27639 The Link Whisper Free plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 0.7.1 via deserialization of untrusted input of the 'mfn-page-items' post meta value. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 26 Feb 2026 11:15:00 +0000

Type Values Removed Values Added
First Time appeared Linkwhisper
Linkwhisper link Whisper Free
CPEs cpe:2.3:a:linkwhisper:link_whisper_free:*:*:*:*:*:wordpress:*:*
Vendors & Products Linkwhisper
Linkwhisper link Whisper Free
Metrics ssvc

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


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2024-08-09T18:49:55.864Z

Reserved: 2024-03-19T20:43:11.701Z

Link: CVE-2024-2693

cve-icon Vulnrichment

Updated: 2024-08-01T19:18:48.445Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-04-09T19:15:36.150

Modified: 2024-11-21T09:10:18.520

Link: CVE-2024-2693

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.