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CVE-2019-25371

Estado: AnalizadaMedia (5.1)—

OPNsense 19.1 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by exploiting insufficient input validation in the host parameter. Attackers can submit crafted POST requests to the diag_ping.php endpoint with script payloads in the host parameter to execute arbitrary JavaScript in users' browsers.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Opnsense — Opnsense

CWE

Referencias

JSON original (NVD)

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    },
    {
      "url": "https://www.vulncheck.com/advisories/opnsense-reflected-xss-via-diagpingphp",
      "tags": [
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  "weaknesses": [
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    },
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    }
  ],
  "lastModified": "2026-06-17T02:32:11.557",
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