{"id":"CVE-2021-28420","details":"A cross-site scripting (XSS) issue in Seo Panel 4.8.0 allows remote attackers to inject JavaScript via alerts.php and the \"from_time\" parameter.","aliases":["BIT-seopanel-2021-28420"],"modified":"2026-07-09T00:13:42.271884Z","published":"2021-03-18T12:15:12.240Z","references":[{"type":"FIX","url":"https://github.com/seopanel/Seo-Panel/issues/206"},{"type":"EVIDENCE","url":"http://packetstormsecurity.com/files/162914/Seo-Panel-4.8.0-Cross-Site-Scripting.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/seopanel/seo-panel","events":[{"introduced":"2e0fd822f8c613b65d81362cf3e252fd55ac7a6f"},{"last_affected":"2e0fd822f8c613b65d81362cf3e252fd55ac7a6f"}],"database_specific":{"cpe":"cpe:2.3:a:seopanel:seo_panel:4.8.0:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.8.0"},{"last_affected":"4.8.0"}],"source":"CPE_STRING"}}],"versions":["4.8.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-28420.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N"}]}