WP Shortcodes Plugin โ€” Shortcodes Ultimate <= 7.0.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via su_qrcode Shortcode

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-1808
CVSS 6.4 (Medium)
Publicly Published February 27, 2024
Last Updated February 28, 2024
Researcher Webbernaut

Description

The WP Shortcodes Plugin โ€” Shortcodes Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'su_qrcode' shortcode in all versions up to, and including, 7.0.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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Vulnerability Details for WP Shortcodes Plugin โ€” Shortcodes Ultimate

Software Type Plugin
Software Slug shortcodes-ultimate (view on wordpress.org)
Patched? Yes
Remediation Update to version 7.0.4, or a newer patched version
Affected Version
  • <= 7.0.3
Patched Version
  • 7.0.4

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