« Volver al listado

CVE-2026-7841

Estado: AplazadaAlta (8.8)—

A remote code execution vulnerability exists in Notification Settings on GeoVision GV-ASWeb 6.2.0. An authenticated user with System Setting permissions can execute arbitrary commands on the server by sending a crafted HTTP POST request to the ASWebCommon.srf backend endpoint to bypass the frontend restrictions.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Usuario autenticado con privilegios accede remotamente a servicio backend (T1210). Ejecuta comandos arbitrarios en servidor (T1059) escalando desde cuenta privilegiada a root/admin (T1068).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Threat Intelligence ProgramPrivileged Account ManagementExecution PreventionDisable or Remove Feature or ProgramApplication Isolation and SandboxingExploit Protection

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Geovision — Gv-aswebAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-7841",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-7841",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-05-06T12:54:41.338584Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "0df08a0e-a200-4957-9bb0-084f562506f9",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "0df08a0e-a200-4957-9bb0-084f562506f9",
      "affectedData": [
        {
          "vendor": "GeoVision Inc.",
          "product": "ASManager",
          "versions": [
            {
              "status": "affected",
              "version": "V6.2.0"
            },
            {
              "status": "unaffected",
              "version": "V6.3.0"
            }
          ],
          "platforms": [
            "Windows"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-05-06T08:16:04.490",
  "references": [
    {
      "url": "https://www.geovision.com.tw/cyber_security.php",
      "source": "0df08a0e-a200-4957-9bb0-084f562506f9"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "0df08a0e-a200-4957-9bb0-084f562506f9",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A remote code execution vulnerability\nexists in Notification Settings on GeoVision GV-ASWeb 6.2.0. An authenticated\nuser with System Setting permissions can execute arbitrary commands on the\nserver by sending a crafted HTTP POST request to the ASWebCommon.srf backend\nendpoint to bypass the frontend restrictions."
    }
  ],
  "lastModified": "2026-06-17T11:03:01.583",
  "sourceIdentifier": "0df08a0e-a200-4957-9bb0-084f562506f9"
}