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CVE-2024-29296

Estado: ModificadaMedia (5.3)—

A user enumeration vulnerability was found in Portainer CE 2.19.4. This issue occurs during user authentication process, where a difference in response time could allow a remote unauthenticated user to determine if a username is valid or not.

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)

Portainer — Portainer

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-29296",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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          "id": "CVE-2024-29296",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-04-22T18:55:19.097416Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "cvssData": {
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
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      "affectedData": [
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  "published": "2024-04-10T15:16:05.033",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
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          "lang": "en",
          "value": "CWE-286"
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  "descriptions": [
    {
      "lang": "en",
      "value": "A user enumeration vulnerability was found in Portainer CE 2.19.4. This issue occurs during user authentication process, where a difference in response time could allow a remote unauthenticated user to determine if a username is valid or not."
    },
    {
      "lang": "es",
      "value": "Se encontró una vulnerabilidad de enumeración de usuarios en Portainer CE 2.19.4. Este problema ocurre durante el proceso de autenticación del usuario, donde una diferencia en el tiempo de respuesta podría permitir que un usuario remoto no autenticado determine si un nombre de usuario es válido o no."
    }
  ],
  "lastModified": "2026-07-09T01:18:59.887",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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