The WPUpper Share Buttons plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.51. This is due to missing or incorrect nonce validation on the 'save_custom_css_request' function. This makes it possible for unauthenticated attackers to inject custom CSS to modify a site via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Metrics
Affected Vendors & Products
References
History
Tue, 25 Feb 2025 04:00:00 +0000
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First Time appeared |
Victorfreitas
Victorfreitas wpupper Share Buttons |
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CPEs | cpe:2.3:a:victorfreitas:wpupper_share_buttons:*:*:*:*:*:wordpress:*:* | |
Vendors & Products |
Victorfreitas
Victorfreitas wpupper Share Buttons |
Fri, 21 Feb 2025 22:15:00 +0000
Type | Values Removed | Values Added |
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Metrics |
ssvc
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Fri, 21 Feb 2025 03:30:00 +0000
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Description | The WPUpper Share Buttons plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.51. This is due to missing or incorrect nonce validation on the 'save_custom_css_request' function. This makes it possible for unauthenticated attackers to inject custom CSS to modify a site via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. | |
Title | WPUpper Share Buttons <= 3.51 - Cross-Site Request Forgery to Custom CSS Update | |
Weaknesses | CWE-352 | |
References |
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Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2025-02-21T21:28:25.866Z
Reserved: 2025-02-17T22:42:40.259Z
Link: CVE-2024-13883

Updated: 2025-02-21T15:44:23.368Z

Status : Analyzed
Published: 2025-02-21T04:15:10.160
Modified: 2025-02-25T03:39:21.267
Link: CVE-2024-13883

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