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CVE-2023-0385

MEDIUM

4.3

Description

The Custom 404 Pro plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.7.1. This is due to missing or incorrect nonce validation on the custom_404_pro_admin_init function. This makes it possible for unauthenticated attackers to delete logs, via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published1/18/2023

Last Modified4/8/2026

Sourcenvd

Honeypot Sightings0

Affected Products

kunalnagar:custom_404_pro

Weaknesses (CWE)

CWE-352

References

https://plugins.trac.wordpress.org/browser/custom-404-pro/tags/3.7.1/admin/AdminClass.php#L114(security@wordfence.com)

https://www.wordfence.com/threat-intel/vulnerabilities/id/968920b9-febf-4d76-a16b-f27954cd72e5?source=cve(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/custom-404-pro/tags/3.7.1/admin/AdminClass.php#L114(af854a3a-2127-422b-91ae-364da2661108)

https://www.wordfence.com/threat-intel/vulnerabilities/id/968920b9-febf-4d76-a16b-f27954cd72e5(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.