nvd-json-data-feeds/CVE-2021/CVE-2021-412xx/CVE-2021-41246.json

{
  "id": "CVE-2021-41246",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2021-12-09T16:15:08.383",
  "lastModified": "2024-11-21T06:25:52.357",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Express OpenID Connect is express JS middleware implementing sign on for Express web apps using OpenID Connect. Versions before and including `2.5.1` do not regenerate the session id and session cookie when user logs in. This behavior opens up the application to various session fixation vulnerabilities. Versions `2.5.2` contains a patch for this issue."
    },
    {
      "lang": "es",
      "value": "Express OpenID Connect es un middleware JS que implementa el inicio de sesi\u00f3n para aplicaciones web Express usando OpenID Connect. Las versiones anteriores a \"2.5.1\" incluy\u00e9ndola, no regeneran el identificador y la cookie de sesi\u00f3n cuando el usuario inicia la sesi\u00f3n. Este comportamiento abre la aplicaci\u00f3n a varias vulnerabilidades de fijaci\u00f3n de sesi\u00f3n. Las versiones \"2.5.2\" contienen un parche para este problema"
    }
  ],
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          "baseScore": 4.6,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 2.1,
        "impactScore": 2.5
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        "type": "Primary",
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          "confidentialityImpact": "HIGH",
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        "impactScore": 5.9
      }
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        "source": "nvd@nist.gov",
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          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
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      "source": "security-advisories@github.com",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-384"
        }
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    {
      "url": "https://github.com/auth0/express-openid-connect/commit/5ab67ff2bd84f76674066b5e129b43ab5f2f430f",
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}