{"id":"CVE-2017-6909","details":"An issue was discovered in Shimmie \u003c= 2.5.1. The vulnerability exists due to insufficient filtration of user-supplied data (log) passed to the \"shimmie2-master/ext/chatbox/history/index.php\" URL. An attacker could execute arbitrary HTML and script code in a browser in the context of the vulnerable website.","modified":"2026-03-14T09:23:56.774507Z","published":"2017-03-15T00:59:00.300Z","references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/96932"},{"type":"FIX","url":"https://github.com/shish/shimmie2/issues/597"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/shish/shimmie2","events":[{"introduced":"0"},{"last_affected":"07cd38d34cd805176ca44e9f53935e494f1375a3"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.5.1"}]}}],"versions":["v2.5.0","v2.5.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-6909.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}