Vulnerability-Lookup

GHSA-WCGJ-F865-C7J7

Vulnerability from github – Published: 2025-12-10 21:31 – Updated: 2025-12-11 15:48

Summary

Improper Request Caching Lookup in the Auth0 Next.js SDK

Details

Description

When using affected versions of the Next.js SDK, simultaneous requests on the same client may result in improper lookups in the TokenRequestCache for the request results.

Am I Affected?

You are affected if you meet the following preconditions: - Applications using the auth0/nextjs-auth0 SDK with a singleton client instance, versions 4.11.0, 4.11.1, and 4.12.0.

Affected product and versions

Auth0/nextjs-auth0 v4.11.0, v4.11.1, and v4.12.0.

Resolution

Upgrade Auth0/nextjs-auth0 version to v4.11.2 or v4.12.1

Acknowledgements

Okta would like to thank Joshua Rogers (MegaManSec) for their discovery and responsible disclosure.

Severity

5.4 (Medium)


                  
                    CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "@auth0/nextjs-auth0"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.11.0"
            },
            {
              "fixed": "4.11.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "npm",
        "name": "@auth0/nextjs-auth0"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.12.0"
            },
            {
              "fixed": "4.12.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-67490"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-12-10T21:31:24Z",
    "nvd_published_at": "2025-12-10T23:15:48Z",
    "severity": "MODERATE"
  },
  "details": "### Description\nWhen using affected versions of the Next.js SDK, simultaneous requests on the same client may result in improper lookups in the TokenRequestCache for the request results.\n\n### Am I Affected?\nYou are affected if you meet the following preconditions:\n- Applications using the auth0/nextjs-auth0 SDK with a singleton client instance, versions 4.11.0, 4.11.1, and 4.12.0.\n\n### Affected product and versions\nAuth0/nextjs-auth0 v4.11.0, v4.11.1, and v4.12.0.\n\n### Resolution\nUpgrade Auth0/nextjs-auth0 version to v4.11.2 or v4.12.1\n\n### Acknowledgements\nOkta would like to thank Joshua Rogers (MegaManSec) for their discovery and responsible disclosure.",
  "id": "GHSA-wcgj-f865-c7j7",
  "modified": "2025-12-11T15:48:10Z",
  "published": "2025-12-10T21:31:24Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/auth0/nextjs-auth0/security/advisories/GHSA-wcgj-f865-c7j7"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-67490"
    },
    {
      "type": "WEB",
      "url": "https://github.com/auth0/nextjs-auth0/commit/26cc8a7c60f4b134700912736f991a25bd6bbf0b"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/auth0/nextjs-auth0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Improper Request Caching Lookup in the Auth0 Next.js SDK"
}

CVE-2025-67490 (GCVE-0-2025-67490)

Vulnerability from cvelistv5 – Published: 2025-12-10 22:16 – Updated: 2025-12-11 15:38

Title

Auth0 Next.js SDK has Improper Request Caching Lookup

Summary

The Auth0 Next.js SDK is a library for implementing user authentication in Next.js applications. When using versions 4.11.0 through 4.11.2 and 4.12.0, simultaneous requests on the same client may result in improper lookups in the TokenRequestCache for the request results. This issue is fixed in versions 4.11.2 and 4.12.1.

Severity

5.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-12-11 15:38 UTC

CWE

CWE-863 - Incorrect Authorization

Assigner

GitHub_M mitre root Scorecard

References

2 references

URL	Tags
https://github.com/auth0/nextjs-auth0/security/ad…	x_refsource_CONFIRM
https://github.com/auth0/nextjs-auth0/commit/26cc…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
auth0	nextjs-auth0	Affected: >= 4.12.0, < 4.12.1 Affected: >= 4.11.0, < 4.11.2

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-67490",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-11T15:38:23.260812Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-11T15:38:34.314Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "nextjs-auth0",
          "vendor": "auth0",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 4.12.0, \u003c 4.12.1"
            },
            {
              "status": "affected",
              "version": "\u003e= 4.11.0, \u003c 4.11.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Auth0 Next.js SDK is a library for implementing user authentication in Next.js applications. When using versions 4.11.0 through 4.11.2 and 4.12.0, simultaneous requests on the same client may result in improper lookups in the TokenRequestCache for the request results. This issue is fixed in versions 4.11.2 and 4.12.1."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863: Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-10T22:16:08.262Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/auth0/nextjs-auth0/security/advisories/GHSA-wcgj-f865-c7j7",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/auth0/nextjs-auth0/security/advisories/GHSA-wcgj-f865-c7j7"
        },
        {
          "name": "https://github.com/auth0/nextjs-auth0/commit/26cc8a7c60f4b134700912736f991a25bd6bbf0b",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/auth0/nextjs-auth0/commit/26cc8a7c60f4b134700912736f991a25bd6bbf0b"
        }
      ],
      "source": {
        "advisory": "GHSA-wcgj-f865-c7j7",
        "discovery": "UNKNOWN"
      },
      "title": "Auth0 Next.js SDK has Improper Request Caching Lookup"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2025-67490",
    "datePublished": "2025-12-10T22:16:08.262Z",
    "dateReserved": "2025-12-08T18:49:47.486Z",
    "dateUpdated": "2025-12-11T15:38:34.314Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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