CVE-2021-24228

CVSS V2 Medium 6.8 CVSS V3 Critical 9.6
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.
Overview
  • CVE ID
  • CVE-2021-24228
  • Assigner
  • contact@wpscan.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-04-12T14:15:16
  • Last Modified Date
  • 2021-04-14T15:53:56
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:patreon:patreon_wordpress:*:*:*:*:*:wordpress:*:* 1 OR 1.7.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.6
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 2.8
  • Impact Score
  • 6
References
Reference URL Reference Tags
https://wpscan.com/vulnerability/7a5fadb1-3f1c-4779-8ff6-356fccb5269b Third Party Advisory
https://jetpack.com/2021/03/26/vulnerabilities-found-in-patreon-wordpress-plugin/ Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-24228
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24228
History
Created Old Value New Value Data Type Notes
2022-05-10 07:15:48 Added to TrackCVE
2022-12-06 01:35:49 2021-04-12T14:15Z 2021-04-12T14:15:16 CVE Published Date updated
2022-12-06 01:35:49 2021-04-14T15:53:56 CVE Modified Date updated
2022-12-06 01:35:49 Analyzed Vulnerability Status updated