GHSA-6gg3-pmm7-97xc

Source

https://github.com/advisories/GHSA-6gg3-pmm7-97xc

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/08/GHSA-6gg3-pmm7-97xc/GHSA-6gg3-pmm7-97xc.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-6gg3-pmm7-97xc

Aliases

CVE-2020-15119

Published

2020-08-19T21:05:03Z

Modified

2026-07-08T06:29:08Z

Severity

6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N CVSS Calculator

Summary

DOM-based XSS in auth0-lock

Details

Overview

Versions before and including 11.25.1 are using dangerouslySetInnerHTML to display an informational message when used with a Passwordless or Enterprise connection.

For Passwordless connection, the value of the input (email or phone number) is displayed back to the user while waiting for verification code input.
For Enterprise connection, the value of the input (IdP Domain) from the Enterprise connection setup screen (Auth0 Dashboard) is displayed back to the user when the lock widget opens.

When Passwordless or Enterprise connection is used, the application and its users might be exposed to cross-site scripting (XSS) attacks.

Am I affected?

You are affected by this vulnerability if all of the following conditions apply:

You are using auth0-lock
You are using Passwordless or Enterprise connection mode

How to fix that?

Upgrade to version 11.26.3

Will this update impact my users?

The fix provided in patch will not affect your users.

Credit

https://github.com/mvisat

Database specific

{
    "cwe_ids":  [
        "CWE-79"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2020-08-19T21:02:01Z",
    "nvd_published_at":  null,
    "severity":  "LOW"
}

References

Affected packages

npm / auth0-lock

Package

Name: auth0-lock; View open source insights on deps.dev
Purl: pkg:npm/auth0-lock

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

11.26.3

Database specific

last_known_affected_version_range

"<= 11.25.1"

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/08/GHSA-6gg3-pmm7-97xc/GHSA-6gg3-pmm7-97xc.json"