The Custom CSS, JS & PHP plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.0.7. This is due to missing or incorrect nonce validation on the save() function. This makes it possible for unauthenticated attackers to save code snippets via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2023-10-20T07:29:33.072Z

Updated: 2024-09-11T15:58:06.154Z

Reserved: 2023-07-11T15:42:14.139Z

Link: CVE-2021-4418

cve-icon Vulnrichment

Updated: 2024-08-03T17:23:10.722Z

cve-icon NVD

Status : Modified

Published: 2023-10-20T08:15:11.627

Modified: 2024-11-21T06:37:40.597

Link: CVE-2021-4418

cve-icon Redhat

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