{"id":"CVE-2026-71275","published":"2026-08-05T13:24:51.967","lastModified":"2026-08-05T16:17:06.900","description":"OpenBK7231T's http_fn_ota_exec() (src/httpserver/http_fns.c) reflects the `host` query parameter directly into an HTML response via hprintf255(request, \"<h3>OTA requested for %s!</h3>\", tmpA) with no HTML encoding, allowing a crafted URL such as /ota_exec?host=<script>alert(1)</script> to execute JavaScript in an authenticated admin's browser when they click a malicious link.","cvssScore":5.4,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","cwes":["CWE-79"],"vendors":[],"products":[],"references":[{"url":"https://github.com/openshwprojects/OpenBK7231T_App","tags":[]}],"exploitRefs":[{"url":"https://github.com/openshwprojects/OpenBK7231T_App","tags":[]}],"hasPoc":true,"ai":null}