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CVE-2021-41391

Estado: ModificadaMedia (5.4)—

In Ericsson ECM before 18.0, it was observed that Security Management Endpoint in User Profile Management Section is vulnerable to stored XSS via a name, leading to session hijacking and full account takeover.

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)

Ericsson — Enterprise Content Management

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-41391",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.3
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-09-17T21:15:07.677",
  "references": [
    {
      "url": "https://the-it-wonders.blogspot.com/2021/09/ericsson-ecm-enterprise-content.html",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://the-it-wonders.blogspot.com/2021/09/ericsson-ecm-enterprise-content.html",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Ericsson ECM before 18.0, it was observed that Security Management Endpoint in User Profile Management Section is vulnerable to stored XSS via a name, leading to session hijacking and full account takeover."
    },
    {
      "lang": "es",
      "value": "En Ericsson ECM versiones anteriores a 18.0, se observó que el Endpoint del Proveedor de Seguridad en la Sección de Administración de Perfiles de Usuario es vulnerable a un ataque de tipo XSS almacenado por medio de un nombre, conllevando a el secuestro de la sesión y la toma de posesión completa de la cuenta"
    }
  ],
  "lastModified": "2026-06-17T04:08:27.930",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ericsson:enterprise_content_management:18.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F18823F1-BAA0-412F-99EF-902864FE0CEA"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}