GSD-2021-41246

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
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.
Aliases
Aliases
CVE-2021-41246
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{
  "GSD": {
    "alias": "CVE-2021-41246",
    "description": "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.",
    "id": "GSD-2021-41246"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-41246"
      ],
      "details": "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.",
      "id": "GSD-2021-41246",
      "modified": "2023-12-13T01:23:26.917394Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2021-41246",
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        "TITLE": "Session fixation in express-openid-connect"
      },
      "affects": {
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                          "version_value": "\u003e= 2.3.0, \u003c 2.5.2"
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          }
        ]
      },
      "impact": {
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.6,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
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                "value": "CWE-384: Session Fixation"
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      },
      "source": {
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        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=2.3.0 \u003c2.5.2",
          "affected_versions": "All versions starting from 2.3.0 before 2.5.2",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-384",
            "CWE-937"
          ],
          "date": "2021-12-14",
          "description": "Express OpenID Connect is express JS middleware implementing sign on for Express web apps using OpenID Connect. It does not regenerate the session id and session cookie when user logs in. This behavior opens up the application to various session fixation vulnerabilities.",
          "fixed_versions": [
            "2.5.2"
          ],
          "identifier": "CVE-2021-41246",
          "identifiers": [
            "CVE-2021-41246",
            "GHSA-7rg2-qxmf-hhx9"
          ],
          "not_impacted": "All versions before 2.3.0, all versions starting from 2.5.2",
          "package_slug": "npm/express-openid-connect",
          "pubdate": "2021-12-09",
          "solution": "Upgrade to version 2.5.2 or above.",
          "title": "Session Fixation",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-41246",
            "https://github.com/auth0/express-openid-connect/security/advisories/GHSA-7rg2-qxmf-hhx9",
            "https://github.com/auth0/express-openid-connect/releases/tag/v2.5.2",
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                "cpe_name": [],
                "versionEndExcluding": "2.5.2",
                "versionStartIncluding": "2.3.0",
                "vulnerable": true
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            }
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          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
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          "obtainOtherPrivilege": false,
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          "userInteractionRequired": true
        },
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            "attackComplexity": "LOW",
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            "availabilityImpact": "HIGH",
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            "confidentialityImpact": "HIGH",
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          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2021-12-14T00:40Z",
      "publishedDate": "2021-12-09T16:15Z"
    }
  }
}


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