What’s Vulnerable › Vulnerabilities

CVE-2026-1378: WP Posts Re-order <= 1.0 - Cross-Site Request Forgery to Settings Update

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-03-21 · updated 2026-06-17
• Weakness: CWE-352

Description

The WP Posts Re-order plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0. This is due to missing nonce validation on the `cpt_plugin_options()` function. This makes it possible for unauthenticated attackers to update the plugin settings including capability, autosort, and adminsort settings, via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• suifengtec WP Posts Re-order: through 1.0

References

• https://plugins.trac.wordpress.org/browser/wp-posts-re-order/tags/1.0/wp-posts-re-order.php#L572
• https://plugins.trac.wordpress.org/browser/wp-posts-re-order/trunk/wp-posts-re-order.php#L572
• https://www.wordfence.com/threat-intel/vulnerabilities/id/1a79d08e-9429-4895-bc0c-cfaa8eb161d6?source=cve

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