The Post Meta plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.9. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVE-2025-24549 is a medium severity with CVSS 6.1 Stored Cross-Site Scripting issue affecting the Plugin Post Meta. It affects Versions up to 1.0.9 and is fixed in 1.1.0.
CVE-2025-24549 is tracked for the Plugin Post Meta as medium severity with CVSS 6.1. The affected range is Versions up to 1.0.9. Update Post Meta to 1.1.0 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
post-meta
View on wordpress.org
|
| CVE | CVE-2025-24549 |
| Patched Versions |
1.1.0
|
| Affected Versions |
Versions up to 1.0.9
|
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