« Volver al listado

CVE-2023-32192

Estado: AplazadaAlta (8.3)—

A vulnerability has been identified in which unauthenticated cross-site scripting (XSS) in the API Server's public API endpoint can be exploited, allowing an attacker to execute arbitrary JavaScript code in the victim browser

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.

XSS en endpoint público (CWE-80) con UI:R requiere interacción del usuario. T1189 (drive-by) es más apropiado que T1203 porque es XSS reflejado en API pública. Impactos: ejecución de JavaScript arbitrario (T1059.007), acceso a datos del navegador (T1005) y potencial manipulación de cuentas (T1098).

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

Restrict Web-Based ContentDisable or Remove Feature or ProgramUser TrainingUser Account ManagementRestrict File and Directory PermissionsPrivileged Account Management

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2023-32192",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-32192",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-16T15:55:37.814475Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "meissner@suse.de",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.3,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.5,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "meissner@suse.de",
      "affectedData": [
        {
          "vendor": "SUSE",
          "product": "apiserver",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "0.0.0-20240207153957-4fd7d821d952",
              "versionType": "semver"
            }
          ],
          "packageName": "github.com/rancher/apiserver",
          "defaultStatus": "unaffected"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:kubernetes:apiserver:*:*:*:*:*:*:*:*"
          ],
          "vendor": "kubernetes",
          "product": "apiserver",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "0.0.0-20240207153957-4fd7d821d952",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-10-16T13:15:12.297",
  "references": [
    {
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32192",
      "source": "meissner@suse.de"
    },
    {
      "url": "https://github.com/rancher/apiserver/security/advisories/GHSA-833m-37f7-jq55",
      "source": "meissner@suse.de"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "meissner@suse.de",
      "description": [
        {
          "lang": "en",
          "value": "CWE-80"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in which unauthenticated cross-site \nscripting (XSS) in the API Server's public API endpoint can be \nexploited, allowing an attacker to execute arbitrary JavaScript code in the victim browser"
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en la que se pueden explotar cross-site scripting (XSS) no autenticadas en el endpoint de la API pública del servidor API, lo que permite a un atacante ejecutar código JavaScript arbitrario en el navegador de la víctima."
    }
  ],
  "lastModified": "2026-06-17T05:58:17.240",
  "sourceIdentifier": "meissner@suse.de"
}