CVE Vulnerability

CVE-2019-20174

Auth0 Lock before 11.21.0 allows XSS when additionalSignUpFields is used with an untrusted placeholder.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://auth0.com/docs/security/bulletins/cve-2019-20174 Exploit Vendor Advisory
https://github.com/auth0/lock/releases/tag/v11.21.0 Release Notes Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:auth0:lock:*:*:*:*:*:*:*:*
Information

Published : 2020-02-03 06:15

Updated : 2020-02-05 09:01

NVD link : CVE-2019-20174

Mitre link : CVE-2019-20174

Products Affected
No products.
CWE
CWE-79