{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-50157",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-14T19:20:53.714296Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-14T20:06:21.452Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "symfony",
          "vendor": "auth0",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 5.0.0-BETA0, \u003c 5.9.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Auth0 Symfony is a Symfony SDK for Auth0 Authentication and Management APIs. From 5.0.0-BETA0 until 5.9.0, the Authorizer::authenticate() and Authorizer::supports() paths in the Authorizer security authenticator may accept OAuth 2.0 bearer access tokens from the token URL query parameter as well as the Authorization header for protected HTTP routes. Query-string tokens can be recorded in server logs, browser history, or referrer data and then replayed against protected API endpoints. This issue is fixed in version 5.9.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-598",
              "description": "CWE-598: Use of GET Request Method With Sensitive Query Strings",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-14T17:06:23.237Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/auth0/symfony/security/advisories/GHSA-ffq7-hh2j-r24p",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/auth0/symfony/security/advisories/GHSA-ffq7-hh2j-r24p"
        },
        {
          "name": "https://github.com/auth0/symfony/commit/bd1851b14ae15e99cbe87c96496cf25da025288a",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/auth0/symfony/commit/bd1851b14ae15e99cbe87c96496cf25da025288a"
        },
        {
          "name": "https://github.com/auth0/symfony/releases/tag/5.9.0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/auth0/symfony/releases/tag/5.9.0"
        }
      ],
      "source": {
        "advisory": "GHSA-ffq7-hh2j-r24p",
        "discovery": "UNKNOWN"
      },
      "title": "Auth0 Symfony: Bearer Token Accepted via URL Query Parameter in Auth0 Symfony SDK"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-50157",
    "datePublished": "2026-09-14T17:06:23.237Z",
    "dateReserved": "2026-06-03T20:54:20.432Z",
    "dateUpdated": "2026-09-14T20:06:21.452Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}