{
  "schema_version": "1.4.0",
  "id": "GHSA-ppjq-qxhx-m25f",
  "modified": "2022-12-15T21:59:51Z",
  "published": "2022-12-13T17:16:36Z",
  "aliases": [
    "CVE-2022-23505"
  ],
  "summary": "Authentication Bypass for passport-wsfed-saml2",
  "details": "# Overview\nA remote attacker can bypass WSFed authentication on a website using passport-wsfed-saml2. A successful attack requires that the attacker is in possession of an arbitrary IDP signed WSFed assertion. Depending on the IDP used, fully unauthenticated attacks (e.g without access to a valid user) might also be feasible if generation of a signed message can be triggered.\n\n# Am I affected?\nYou are affected if you are using WSFed protocol with the passport-wsfed-saml2 library versions < 4.6.3. \nSAML2 protocol is not affected. \n\n# How do I fix it?\nUpgrade the library to version 4.6.3.\n\n# Will the fix impact my users?\nNo, the fix will not impact your users. ",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "passport-wsfed-saml2"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.6.3"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/auth0/passport-wsfed-saml2/security/advisories/GHSA-ppjq-qxhx-m25f"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23505"
    },
    {
      "type": "WEB",
      "url": "https://github.com/auth0/passport-wsfed-saml2/pull/179"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/auth0/passport-wsfed-saml2"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2022-12-13T17:16:36Z",
    "nvd_published_at": "2022-12-13T08:15:00Z"
  }
}