{"id":"CVE-2017-6909","aliases":["EUVD-2017-15963","GHSA-r5w4-qmwq-mhpr"],"status":"published","title":"An issue was discovered in Shimmie \u003c= 2.5.1. The vulnerability exists due to insufficient...","description":"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.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00758,"percentile":0.55485,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2017-03-15T00:00:00Z","modified":"2026-10-20T10:50:10Z","products":[{"vendor":"shishnet","product":"shimmie"}],"references":[{"url":"https://github.com/shish/shimmie2/issues/597","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Patch","Third Party Advisory","fix"]},{"url":"http://www.securityfocus.com/bid/96932","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-6909"},{"url":"https://github.com/advisories/GHSA-r5w4-qmwq-mhpr"}],"sources":{"cve":[{"id":"CVE-2017-6909","description":"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.","status":"published","published":"2017-03-15T00:00:00Z","modified":"2024-08-05T15:41:17.65Z","updated_at":"2026-11-02T14:33:16.578111Z"}],"euvd":[{"id":"EUVD-2017-15963","description":"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.","status":"published","published":"2017-03-15T00:00:00Z","modified":"2024-08-05T15:41:17Z","updated_at":"2026-11-03T02:39:10.49179Z"}],"ghsa":[{"id":"GHSA-r5w4-qmwq-mhpr","title":"An issue was discovered in Shimmie \u003c= 2.5.1. The vulnerability exists due to insufficient...","description":"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.","status":"published","published":"2022-05-17T02:54:08Z","modified":"2023-01-27T05:05:38Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:42:44.481749Z"}],"nvd":[{"id":"CVE-2017-6909","description":"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.","status":"published","published":"2017-03-15T00:59:00.3Z","modified":"2026-06-17T01:23:18.71Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:03:44.275273Z"}],"osv":[{"id":"CVE-2017-6909","description":"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.","status":"published","published":"2017-03-15T00:59:00.3Z","modified":"2026-10-20T10:50:10.061813986Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:06.412595Z"}]}}