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CVE-2021-24514

MEDIUM 4.8 CVSS 3.1
Published
October 25, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Description

The Visual Form Builder WordPress plugin before 3.0.4 does not sanitise or escape its Form Name, allowing high privilege users such as admin to set Cross-Site Scripting payload in them, even when the unfiltered_html capability is disallowed

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown Visual Form Builder — From 3.0.4 (including) to 3.0.4 (excluding)
  • vfbpro visual_form_builder — Before 3.0.4

References

  • wpscan.com https://wpscan.com/vulnerability/0afa78d3-2403-4e0c-8f16-5b7874b03cd2 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record