CVE-2024-13883

MediumCVSS 4.3/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-352

Affected software

No affected versions have been published.

Timeline

Published
Feb 21, 2025
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2024

CVE-2024-138847.1The Limit Bio WordPress plugin through 1.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a ReflCVE-2024-138857.1The WP e-Customers Beta WordPress plugin through 0.0.1 does not sanitise and escape a parameter before outputting it back in the page, leadiCVE-2024-138875.3The Business Directory Plugin – Easy Listing Directories for WordPress plugin for WordPress is vulnerable to Insecure Direct Object ReferencCVE-2024-138886.1The WPMobile.App plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 11.56. This is due to insufficienCVE-2024-138897.2The WordPress Importer plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 0.8.3 via deserializCVE-2024-13895.3The Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction plugin for WordPress is vulnerable to uCVE-2024-138907.2The Allow PHP Execute plugin for WordPress is vulnerable to PHP Code Injection in all versions up to, and including, 1.0. This is due to allCVE-2024-138917.1The Schedule WordPress plugin through 1.0.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a RefCVE-2024-138927.7Smartwares cameras CIP-37210AT and C724IP, as well as others which share the same firmware in versions up to 3.3.0, are vulnerable to commanCVE-2024-138937.5Smartwares cameras CIP-37210AT and C724IP, as well as others which share the same firmware in versions up to 3.3.0, might share same credentCVE-2024-138945.9Smartwares cameras CIP-37210AT and C724IP, as well as others which share the same firmware in versions up to 3.3.0, are vulnerable to path tCVE-2024-138956.3The The Code Snippets CPT plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 2.1.0. T