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CVE-2021-24129

MEDIUM 5.4 CVSS 3.1
Published
March 18, 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:L/UI:R/S:C/C:L/I:L/A:N

Description

Unvalidated input and lack of output encoding in the Themify Portfolio Post WordPress plugin, versions before 1.1.6, lead to Stored Cross-Site Scripting (XSS) vulnerabilities allowing low-privileged users (Contributor+) to inject arbitrary JavaScript code or HTML in posts where the Themify Custom Panel is embedded, which could lead to privilege escalation.

Affected WordPress components

  • Themify Portfolio Post Plugin · themify-portfolio-post
    Possible match Active
    From 1.1.6 (including) to 1.1.6 (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 Themify Portfolio Post — From 1.1.6 (including) to 1.1.6 (excluding)
  • themify portfolio_post — Before 1.1.6

References

  • wpscan.com https://wpscan.com/vulnerability/c8537e5f-1948-418b-9d29-3cf50cd8f9a6 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record