Vulnerability-Lookup

FKIE_CVE-2017-17068

Vulnerability from fkie_nvd - Published: 2017-12-06 19:29 - Updated: 2026-06-17 01:10

Severity

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

A cross-origin vulnerability has been discovered in the Auth0 auth0.js library affecting versions < 8.12. This vulnerability allows an attacker to acquire authenticated users' tokens and invoke services on a user's behalf if the target site or application uses a popup callback page with auth0.popup.callback().

References

URL	Tags
cve@mitre.org	https://appcheck-ng.com/appcheck-discovers-vulnerability-auth0-library-cve-2017-17068/	Exploit, Issue Tracking, Third Party Advisory
cve@mitre.org	https://auth0.com/docs/security/bulletins/cve-2017-17068	Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://appcheck-ng.com/appcheck-discovers-vulnerability-auth0-library-cve-2017-17068/	Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://auth0.com/docs/security/bulletins/cve-2017-17068	Issue Tracking, Vendor Advisory

Impacted products

	Vendor	Product	Version
	auth0	auth0.js	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:auth0:auth0.js:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7C47C4F3-7FAF-445F-8B30-EFE037CF5454",
              "versionEndExcluding": "8.12",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A cross-origin vulnerability has been discovered in the Auth0 auth0.js library affecting versions \u003c 8.12. This vulnerability allows an attacker to acquire authenticated users\u0027 tokens and invoke services on a user\u0027s behalf if the target site or application uses a popup callback page with auth0.popup.callback()."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto una vulnerabilidad de cross origin u origen cruzado en la biblioteca auth0.js en Auth0 que afecta a versiones anteriores a la 8.12. Esta vulnerabilidad permite que un atacante remoto adquiera tokens de usuarios autenticados e invoque servicios en nombre de un usuario si el sitio o la aplicaci\u00f3n objetivos utilizan una p\u00e1gina emergente o popup de devoluci\u00f3n de llamada con auth0.popup.callback()."
    }
  ],
  "id": "CVE-2017-17068",
  "lastModified": "2026-06-17T01:10:18.320",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-12-06T19:29:00.233",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
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      ],
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    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://auth0.com/docs/security/bulletins/cve-2017-17068"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
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      ],
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://auth0.com/docs/security/bulletins/cve-2017-17068"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2017-17068 (GCVE-0-2017-17068)

Vulnerability from cvelistv5 – Published: 2017-12-06 19:00 – Updated: 2024-08-05 20:43

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2319 records in the last 180 days details

References

2 references

URL	Tags
https://appcheck-ng.com/appcheck-discovers-vulner…	x_refsource_MISC
https://auth0.com/docs/security/bulletins/cve-201…	x_refsource_CONFIRM

Date Public

2017-12-06 00:00

Show details on NVD website

JSON

To clipboard

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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.

Vulnerability timeline

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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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