CVE-2021-24203: vulnerability in Elementor Website Builder
Elementor < 3.1.2 - Authenticated Stored Cross-Site Scripting (XSS) in Divider Widget
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.7%
In the Elementor Website Builder WordPress plugin before 3.1.4, the divider widget (includes/widgets/divider.php) accepts an ‘html_tag’ parameter. Although the element control lists a fixed set of possible html tags, it is possible for a user with Contributor or above permissions to send a modified ‘save_builder’ request with this parameter set to ‘script’ and combined with a ‘text’ parameter containing JavaScript, which will then be executed when the saved page is viewed or previewed.
Affected products
Unknown · Elementor Website BuilderRelated CVEs — Elementor Website Builder
In the same product, most dangerous first.
CVE-2021-24891—Elementor < 3.4.8 - DOM Cross-Site-ScriptingEPSS 28.9%CVE-2023-0329HIGHElementor Website Builder < 3.12.2 - Admin+ SQLiEPSS 19.7%CVE-2022-4953—Elementor < 3.5.5 - Iframe InjectionEPSS 3.4%CVE-2021-24205—Elementor < 3.1.2 - Authenticated Stored Cross-Site Scripting (XSS) in Icon Box WidgetEPSS 0.8%CVE-2021-24204—Elementor < 3.1.2 - Authenticated Stored Cross-Site Scripting (XSS) in Accordion WidgetEPSS 0.7%CVE-2021-24201—Elementor < 3.1.2 - Authenticated Stored Cross-Site Scripting (XSS) in Column ElementEPSS 0.7%