Post Meta Data Manager <= 1.4.4 - Authentciated (Admin+) Multisite Privilege Escalation
| CVE | CVE-2024-13835 |
|---|---|
| CVSS | 7.2 (High) |
| Publicly Published | March 7, 2025 |
| Last Updated | February 25, 2026 |
| Researcher |
Francesco Carlucci
|
Description
The Post Meta Data Manager plugin for WordPress is vulnerable to multisite privilege escalation in all versions up to, and including, 1.4.4. This is due to the plugin not properly verifying the existence of a multisite installation prior to allowing user meta to be added/modified. This makes it possible for authenticated attackers, with Administrator-level access and above, to gain elevated privileges on subsites that would otherwise be inaccessible.
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Vulnerability Details for Post Meta Data Manager
| Software Type | Plugin |
|---|---|
| Software Slug | post-meta-data-manager (view on wordpress.org) |
| Patched? | No |
| Remediation | No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. |
| Affected Version |
|
Recent vulnerabilities in Post Meta Data Manager
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