{"id":"CVE-2026-49243","revision":"8c5162b090e44f5c9d3f95929ab3f1a4","records":[{"revision":"8c5162b090e44f5c9d3f95929ab3f1a4","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-49243","aliases":[],"title":"Webmin: Reflected XSS in the Configuration module","description":"Webmin is a web-based system administration tool for Unix-like servers. Prior to version 2.650, Webmin users who click on a malicious link to their server are vulnerable to this XSS vulnerability that could be used to execute attacker-controlled commands. This issue has been patched in version 2.650.","state":0,"publishedAt":"2026-09-29T14:57:48.911+00:00","modifiedAt":"2026-10-13T14:34:36.657+00:00","affected":[{"ecosystem":"Vendor product","name":"webmin","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"webmin\",\n                    \"product\": \"webmin\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 2.650\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","score":9.6,"severity":"CRITICAL"}],"references":["https://github.com/webmin/webmin/security/advisories/GHSA-hv4w-p8jq-2rp5","https://github.com/webmin/webmin/commit/2d016751399ed0f4159e72a6cbcd63694a84dabf","https://beaksec.github.io/posts/webmin-one-click-rce-via-xss","https://github.com/webmin/webmin/releases/tag/2.650"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-49243","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-49243","identifiers":["CVE-2026-49243"]},"retained":false,"historicalAffected":[]}],"coverage":[]}