CVE-2021-24977

CVSS V2 Medium 5.8 CVSS V3 Medium 6.1
Description
The Use Any Font | Custom Font Uploader WordPress plugin before 6.2.1 does not have any authorisation checks when assigning a font, allowing unauthenticated users to sent arbitrary CSS which will then be processed by the frontend for all users. Due to the lack of sanitisation and escaping in the backend, it could also lead to Stored XSS issues
Overview
  • CVE ID
  • CVE-2021-24977
  • Assigner
  • contact@wpscan.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-02-28T09:15:08
  • Last Modified Date
  • 2022-10-24T16:41:55
Weakness Enumerations
CWE URL
CWE-862 http://cwe.mitre.org/data/definitions/862.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:use_any_font_project:use_any_font:*:*:*:*:*:wordpress:*:* 1 OR 6.2.1
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 6.1
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
https://wpscan.com/vulnerability/739831e3-cdfb-4a22-9abf-6c594d7e3d75 Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-24977
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24977
History
Created Old Value New Value Data Type Notes
2022-05-10 15:46:59 Added to TrackCVE
2022-12-06 10:57:11 2022-02-28T09:15Z 2022-02-28T09:15:08 CVE Published Date updated
2022-12-06 10:57:11 2022-10-24T16:41:55 CVE Modified Date updated
2022-12-06 10:57:11 Analyzed Vulnerability Status updated