The Welcart e-Commerce WordPress plugin before 2.8.9 does not validate and escapes one of its shortcode attributes, which could allow users with a role as low as a contributor to perform a Stored Cross-Site Scripting attack.CreditsLana CodesWPScanReferenceshttps://wpscan.com/vulnerability/a1c70c80-e952-4cc7-aca0-c2dde3fa08a9
