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CVE-2024-6011

MEDIUM 4.8 CVSS 3.1
Published
July 2, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.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 Cost Calculator Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘textarea.description’ parameter in all versions up to, and including, 3.2.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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

  • stylemix Cost Calculator Builder — Up to and including 3.2.12
  • stylemixthemes cost_calculator_builder — Before 3.2.13

References

  • drive.google.com https://drive.google.com/file/d/1SFQXlRUQw7THm_Vay_pFH3pIX1cjH4AY/view?usp=sharing Exploit
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cost-calculator-builder/trunk/templates/frontend/fields/cost-text.php#L15 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cost-calculator-builder/trunk/templates/frontend/fields/cost-text.php#L26 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3108606/ Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/03ad3677-1b02-4f22-af50-e88b2ec83f54?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record