CVE-2026-71275

Summary

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.

Affected Software

VendorProductVersion RangeStatus
openshwprojectsOpenBK7231T_App0 <= *affected

Weaknesses

  • CWE-79: CWE-79

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References