In the Elementor Website Builder WordPress plugin before 3.1.4, the icon box widget (includes/widgets/icon-box.php) accepts a ‘title_size’ 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 containing JavaScript in the ‘title_size’ parameter, which is not filtered and is output without escaping. This JavaScript will then be executed when the saved page is viewed or previewed.
References
| Link | Resource |
|---|---|
| https://wpscan.com/vulnerability/ef23df6d-e265-44f6-bb94-1005b16d34d9 | Exploit Third Party Advisory |
| https://www.wordfence.com/blog/2021/03/cross-site-scripting-vulnerabilities-in-elementor-impact-over-7-million-sites/ | Exploit Third Party Advisory |
| https://wpscan.com/vulnerability/ef23df6d-e265-44f6-bb94-1005b16d34d9 | Exploit Third Party Advisory |
| https://www.wordfence.com/blog/2021/03/cross-site-scripting-vulnerabilities-in-elementor-impact-over-7-million-sites/ | Exploit Third Party Advisory |
Configurations
History
21 Nov 2024, 05:52
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://wpscan.com/vulnerability/ef23df6d-e265-44f6-bb94-1005b16d34d9 - Exploit, Third Party Advisory | |
| References | () https://www.wordfence.com/blog/2021/03/cross-site-scripting-vulnerabilities-in-elementor-impact-over-7-million-sites/ - Exploit, Third Party Advisory |
Information
Published : 2021-04-05 19:15
Updated : 2024-11-21 05:52
NVD link : CVE-2021-24205
Mitre link : CVE-2021-24205
CVE.ORG link : CVE-2021-24205
JSON object : View
Products Affected
elementor
- website_builder
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')