7.5high
CVE-2017-17068
auth0-js Privilege Escalation Vulnerability
Also known as GHSA-3rpr-mg43-xhq4
Published 8 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.4%
percentile 73%
Public exploits
0
none known
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().
Exploit prediction (EPSS)
1.42% probability of exploitation in the next 30 days, higher than 73% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| GitHub | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | auth0-js | <8.12.0 | 8.12.0 |
Classification
- Weakness
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
- appcheck-ng.com /appcheck-discovers-vulnerability-auth0-library-cve-2017-17068/ · x_refsource_MISC, x_transferred
- auth0.com /docs/security/bulletins/cve-2017-17068 · x_refsource_CONFIRM, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2017-17068 · advisory
- appcheck-ng.com /appcheck-discovers-vulnerability-auth0-library-cve-2017-17068 · web
- github.com /advisories/GHSA-3rpr-mg43-xhq4 · advisory
Sources
- CVE List: CVE-2017-17068
- GitHub Advisory: GHSA-3rpr-mg43-xhq4
- NVD: CVE-2017-17068
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