### [CVE-2021-24709](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24709) ![](https://img.shields.io/static/v1?label=Product&message=Weather%20Effect%20%E2%80%93%20Christmas%20Santa%20Snow%20Falling&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=1.3.6%20&color=brightgreen) ![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-site%20Scripting%20(XSS)&color=brightgreen) ### Description The Weather Effect WordPress plugin before 1.3.6 does not properly validate and escape some of its settings (like *_size_leaf, *_flakes_leaf, *_speed) which could lead to Stored Cross-Site Scripting issues ### POC #### Reference - https://wpscan.com/vulnerability/df74ed76-af9e-47a8-9a4d-c5c57e9e0f91 #### Github - https://github.com/20142995/nuclei-templates