Themify Portfolio Post <= 1.1.5 - Authenticated Stored Cross-Site Scripting

5.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2021-24129
CVSS 5.4 (Medium)
Publicly Published December 4, 2020
Last Updated January 18, 2023
Researcher Nguyen Anh Tien

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.

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Vulnerability Details for Themify Portfolio Post

Software Type Plugin
Software Slug themify-portfolio-post (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.1.6, or a newer patched version
Affected Version
  • <= 1.1.5
Patched Version
  • 1.1.6

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