PatchTheCVE: wpcloudpluginshttps://patchthecve.com/CVEs with upgrade or downgrade fix stepsCVE-2021-42549: Insufficient Input Validation in the search functionality of Wordpress plugin Lets-Box prior to 1.15.3 allows https://patchthecve.com/cve/CVE-2021-42549.htmlhttps://patchthecve.com/cve/CVE-2021-42549.htmlWed, 17 Jun 2026 04:09:48 +0000MEDIUM 4.7: Insufficient Input Validation in the search functionality of Wordpress plugin Lets-Box prior to 1.15.3 allows unauthenticated user to craft a reflected Cross-Site Scripting attack.CVE-2021-42548: Insufficient Input Validation in the search functionality of Wordpress plugin Share-one-Drive prior to 1.15.3 https://patchthecve.com/cve/CVE-2021-42548.htmlhttps://patchthecve.com/cve/CVE-2021-42548.htmlWed, 17 Jun 2026 04:09:48 +0000MEDIUM 4.7: Insufficient Input Validation in the search functionality of Wordpress plugin Share-one-Drive prior to 1.15.3 allows unauthenticated user to craft a reflected Cross-Site Scripting attack.CVE-2021-42547: Insufficient Input Validation in the search functionality of Wordpress plugin Out-of-the-Box prior to 1.20.3 ahttps://patchthecve.com/cve/CVE-2021-42547.htmlhttps://patchthecve.com/cve/CVE-2021-42547.htmlWed, 17 Jun 2026 04:09:48 +0000MEDIUM 4.7: Insufficient Input Validation in the search functionality of Wordpress plugin Out-of-the-Box prior to 1.20.3 allows unauthenticated user to craft a reflected Cross-Site Scripting attack.CVE-2021-42546: Insufficient Input Validation in the search functionality of Wordpress plugin Use-Your-Drive prior to 1.18.3 ahttps://patchthecve.com/cve/CVE-2021-42546.htmlhttps://patchthecve.com/cve/CVE-2021-42546.htmlWed, 17 Jun 2026 04:09:48 +0000MEDIUM 4.7: Insufficient Input Validation in the search functionality of Wordpress plugin Use-Your-Drive prior to 1.18.3 allows unauthenticated user to craft a reflected Cross-Site Scripting attack.