CVE-2021-24792

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

The Shiny Buttons WordPress plugin through 1.1.0 does not have any authorisation and CSRF in place when saving a template (wpbtn_save_template function hooked to the init action), nor sanitise and escape them before outputting them in the admin dashboard, which allow unauthenticated users to add a malicious template and lead to Stored Cross-Site Scripting issues.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

No affected versions have been published.

Timeline

Published: Dec 13, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-247934.8The WPeMatico RSS Feed Fetcher WordPress plugin before 2.6.12 does not escape the Feed URL added to a campaign before outputting it in an at CVE-2021-247944.8The Connections Business Directory WordPress plugin before 10.4.3 does not escape the Address settings when creating an Entry, which could a CVE-2021-247956.5The Filter Portfolio Gallery WordPress plugin through 1.5 is lacking Cross-Site Request Forgery (CSRF) check when deleting a Gallery, which CVE-2021-247966.1The My Tickets WordPress plugin before 1.8.31 does not properly sanitise and escape the Email field of booked tickets before outputting it i CVE-2021-247976.1The Tickera WordPress plugin before 3.4.8.3 does not properly sanitise and escape the Name fields of booked Events before outputting them in CVE-2021-247986.1The WP Header Images WordPress plugin before 2.0.1 does not sanitise and escape the t parameter before outputting it back in the plugin's se CVE-2021-247994.3The Far Future Expiry Header WordPress plugin before 1.5 does not have CSRF check when saving its settings, which could allow attackers to m CVE-2021-24803.7Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (component: Web Listener). The supported version that is affecte CVE-2021-248004.3The DW Question & Answer Pro WordPress plugin through 1.3.4 does not check that the comment to edit belongs to the user making the request, CVE-2021-248014.3The WP Survey Plus WordPress plugin through 1.0 does not have any authorisation and CSRF checks in place in its AJAX actions, allowing any u CVE-2021-248026.5The Colorful Categories WordPress plugin before 2.0.15 does not enforce nonce checks which could allow attackers to make a logged in admin o CVE-2021-248038.8The Core Tweaks WP Setup WordPress plugin through 4.1 allows to bulk-set many settings in WordPress, including the admin email, as well as c