blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2026-0552

MEDIUM 6.4 CVSS 3.1
Published
April 4, 2026
Last modified
July 24, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Description

The Simple Shopping Cart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wpsc_display_product' shortcode in all versions up to, and including, 5.2.4 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.

Affected WordPress components

  • Simple Shopping Cart Plugin · wordpress-simple-paypal-shopping-cart
    Confirmed match Active
    Up to and including 5.2.4
    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

  • mra13 Simple Shopping Cart — Up to and including 5.2.4

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3440173/wordpress-simple-paypal-shopping-cart
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/a8e222d1-cb03-4498-9776-e050eb501e9f?source=cve
  • nvd.nist.gov Official NVD record