CVE-2017-17068

7.5 HIGH
Published: December 06, 2017 Modified: May 13, 2026
View on NVD

Description

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().

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
0.3%
56th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-200

Affected Vendors

auth0

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