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CVE-2025-49593

Estado: AplazadaMedia (6.8)—

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. Prior to STS version 2.31.0 and LTS version 2.27.7, if a Portainer administrator can be convinced to register a malicious container registry, or an existing container registry can be taken over, HTTP Headers (including registry authentication credentials or Portainer session tokens) may be leaked to that registry. This issue has been patched in STS version 2.31.0 and LTS version 2.27.7.

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)

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

Portainer — Community EditionAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-49593",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-49593",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-06-18T13:40:45.623836Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.8,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 0.9
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "portainer",
          "product": "portainer",
          "versions": [
            {
              "status": "affected",
              "version": "< 2.27.7"
            },
            {
              "status": "affected",
              "version": "< 2.31.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2025-06-17T22:15:49.700",
  "references": [
    {
      "url": "https://github.com/portainer/portainer/commit/384cb53c64af78af8e1ac7ef5b0f91bad530e989",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/portainer/portainer/commit/b767dcb27ed253b423facd2e04ef971985950fd3",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/portainer/portainer/security/advisories/GHSA-h5jw-8c32-xfv6",
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. Prior to STS version 2.31.0 and LTS version 2.27.7, if a Portainer administrator can be convinced to register a malicious container registry, or an existing container registry can be taken over, HTTP Headers (including registry authentication credentials or Portainer session tokens) may be leaked to that registry. This issue has been patched in STS version 2.31.0 and LTS version 2.27.7."
    },
    {
      "lang": "es",
      "value": "Portainer Community Edition es una plataforma ligera de entrega de servicios para aplicaciones en contenedores que permite gestionar entornos Docker, Swarm, Kubernetes y ACI. Antes de la versión 2.31.0 de STS y la versión 2.27.7 de LTS, si se convencía a un administrador de Portainer para que registrara un registro de contenedores malicioso, o si se robaba un registro de contenedores existente, las cabeceras HTTP (incluidas las credenciales de autenticación del registro o los tokens de sesión de Portainer) podían filtrarse a dicho registro. Este problema se ha corregido en la versión 2.31.0 de STS y la versión 2.27.7 de LTS."
    }
  ],
  "lastModified": "2026-06-17T09:31:33.237",
  "sourceIdentifier": "security-advisories@github.com"
}