CVE-2025-5142: simple page CSRF — Fix

Description

The Simple Page Access Restriction plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.31. This is due to missing nonce validation and capability checks in the settings save handler in the settings.php script. This makes it possible for unauthenticated attackers to (1) enable or disable access protection on all post types or taxonomies, (2) force every new page/post to be public or private, regardless of meta-box settings, (3) cause a silent wipe of all plugin data when it’s later removed, or (4) to conduct URL redirection attacks via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Weakness Type (CWE)

CWE-352 Cross-Site Request Forgery

Affected Products

Vendor	Product	Versions
pluginsandsnippets	simple_page_access_restriction	< 1.0.32

References

Advisories & Patches

https://plugins.trac.wordpress.org/changeset/3300680/

Other References

https://plugins.trac.wordpress.org/browser/simple-page-access-restriction/tags/1.0.31/includes/admin/settings/settings.php#L16 https://wordpress.org/plugins/simple-page-access-restriction/#developers https://www.wordfence.com/threat-intel/vulnerabilities/id/657e2a4d-7e10-495d-8352-1adc0cb89e83?source=cve

Frequently Asked Questions

What is CVE-2025-5142? +

The Simple Page Access Restriction plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.31. This is due to missing nonce validation and capability checks in the settings save handler in the settings.php script. This makes it possible for unauthenticated attackers to (1) enable or disable access protection on all post types or taxonomies, (2) force every new page/post to be public or private, regardless of meta-box settings, (3) cause a silent wipe of all plugin data when it’s later removed, or (4) to conduct URL redirection attacks via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2025-5142? +

CVE-2025-5142 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-5142? +

CVE-2025-5142 affects products from pluginsandsnippets, specifically: simple_page_access_restriction. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-5142? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2025-5142