CVE-2021-32641

auth0-lock is Auth0's signin solution. Versions of nauth0-lock before and including `11.30.0` are vulnerable to reflected XSS. An attacker can execute arbitrary code when the library's `flashMessage` feature is utilized and user input or data from URL parameters is incorporated into the `flashMessage` or the library's `languageDictionary` feature is utilized and user input or data from URL parameters is incorporated into the `languageDictionary`. The vulnerability is patched in version 11.30.1.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

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

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/auth0/lock/commit/d139cf01c8234b07caf265e051f39d3eab08f7ed	Patch Third Party Advisory
https://github.com/auth0/lock/releases/tag/v11.30.1	Release Notes Third Party Advisory
https://github.com/auth0/lock/security/advisories/GHSA-jr3j-whm4-9wwm	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2021-06-04 21:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-32641

Mitre link : CVE-2021-32641

CVE.ORG link : CVE-2021-32641

JSON object : View

Products Affected

auth0

lock

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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