The Custom Banners plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.2.2 This is due to missing or incorrect nonce validation on the saveCustomFields() function. This makes it possible for unauthenticated attackers to save custom fields 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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History
Wed, 23 Oct 2024 15:15:00 +0000
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Status: PUBLISHED
Assigner: Wordfence
Published: 2023-07-12T03:02:01.980Z
Updated: 2024-10-23T15:07:52.073Z
Reserved: 2023-07-11T14:39:39.483Z
Link: CVE-2021-4407

Updated: 2024-08-03T17:23:10.739Z

Status : Modified
Published: 2023-07-12T04:15:10.343
Modified: 2024-11-21T06:37:38.047
Link: CVE-2021-4407

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