PT-2026-33246 · WordPress · Shortcodes Ultimate

Dmitry Ignatyev · Published 2026-04-16 · Updated 2026-04-16 · CVE-2026-3885

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Shortcodes Ultimate versions prior to 7.5.0

Description The Shortcodes Ultimate plugin for WordPress contains a Stored Cross-Site Scripting issue. This occurs due to insufficient input sanitization and output escaping on user supplied attributes within the 'su box' shortcode. Authenticated attackers with contributor-level access or higher can inject arbitrary web scripts into pages, which then execute when a user visits the affected page.

Recommendations Update to a version later than 7.4.9.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-3885

Affected Products

Shortcodes Ultimate

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-3885 · Security Note
• https://twitter.com/VulmonFeeds/status/2044815058690076785 · Twitter Post
• https://twitter.com/CVEnew/status/2044701587369869452 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/f6929fdc-a5b1-4c71-9291-3fafa9381cf2?source=cve · Note
• https://plugins.trac.wordpress.org/changeset/3489360/shortcodes-ultimate · Note