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CVE-2021-24828

MEDIUM 5.4 CVSS 3.1
Published
January 3, 2022
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:L/UI:R/S:C/C:L/I:L/A:N

Description

The Mortgage Calculator / Loan Calculator WordPress plugin before 1.5.17 does not escape the some of the attributes of its mlcalc shortcode before outputting them, which could allow users with a role as low as contributor to perform Cross-Site Scripting attacks

Affected WordPress components

  • Mortgage Calculator Plugin · mortgage-loan-calculator
    Confirmed match Active
    From 1.5.17 (including) to 1.5.17 (excluding)
    View on WordPress.org

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 Mortgage Calculator / Loan Calculator — From 1.5.17 (including) to 1.5.17 (excluding)
  • mlcalc mortgage_calculator\/loan_calculator — Before 1.5.17

References

  • wpscan.com https://wpscan.com/vulnerability/6f9d1ee5-7ed7-4304-96a2-611b2f0081d2 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record