PostX - Gutenberg Blocks for Post Grid <= 2.4.9 - Stored Cross-Site Scripting

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2021-24660
CVSS Medium (5.4)
Publicly Published August 26, 2021
Last Updated January 22, 2024
Researcher apple502j
Description

The PostX – Gutenberg Blocks for Post Grid WordPress plugin before 2.4.10, with Saved Templates Addon enabled, allows users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks via the plugin's shortcode.

References

1 affected software package

Software Type Plugin
Software Slug ultimate-post (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.4.10
Patched Version
  • 2.4.10
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