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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-24228 Detail

Description

The Jetpack Scan team identified a Reflected Cross-Site Scripting in the Login Form of the Patreon WordPress plugin before 1.7.2. The WordPress login form (wp-login.php) is hooked by the plugin and offers to allow users to authenticate on the site using their Patreon account. Unfortunately, some of the error logging logic behind the scene allowed user-controlled input to be reflected on the login page, unsanitized.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  9.6 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://jetpack.com/2021/03/26/vulnerabilities-found-in-patreon-wordpress-plugin/ Exploit  Third Party Advisory 
https://jetpack.com/2021/03/26/vulnerabilities-found-in-patreon-wordpress-plugin/ Exploit  Third Party Advisory 
https://wpscan.com/vulnerability/7a5fadb1-3f1c-4779-8ff6-356fccb5269b Third Party Advisory 
https://wpscan.com/vulnerability/7a5fadb1-3f1c-4779-8ff6-356fccb5269b Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') WPScan  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:patreon:patreon_wordpress:*:*:*:*:*:wordpress:*:*
   Show Matching CPE(s) 		Up to (excluding)
1.7.2

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-24228
NVD Published Date:
04/12/2021
NVD Last Modified:
11/21/2024
Source:
WPScan