What is GHSA-2qcv-j8w9-9r25?

GHSA-2qcv-j8w9-9r25 is a security advisory published by GitHub Security Advisories with Medium severity. OpenBK7231T's http_fn_ota_exec() (src/httpserver/http_fns.c) reflects the `host` query parameter...

Which CVE IDs does GHSA-2qcv-j8w9-9r25 cover?

GHSA-2qcv-j8w9-9r25 covers the following CVE IDs: CVE-2026-71275. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2qcv-j8w9-9r25?

GHSA-2qcv-j8w9-9r25 has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

GHSA-2qcv-j8w9-9r25MediumCVSS 5.4

OpenBK7231T's http_fn_ota_exec() (src/httpserver/http_fns.c) reflects the `host` query parameter...

Vendor

GitHub Security Advisories

Published

August 5, 2026

Last Modified

August 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-71275 →

📋 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, "OTA requested for %s!", tmpA) with no HTML encoding, allowing a crafted URL such as /ota_exec?host=alert(1) to execute JavaScript in an authenticated admin's browser when they click a malicious link.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-71275
https://github.com/openshwprojects/OpenBK7231T_App
https://github.com/advisories/GHSA-2qcv-j8w9-9r25