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CVE-2026-2602

MEDIUM 6.4 CVSS 3.1
Published
March 29, 2026
Last modified
June 17, 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 Twentig plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'featuredImageSizeWidth' parameter in versions up to, and including, 1.9.7 due to insufficient input sanitization and output escaping. 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

  • Twentig Supercharged Block Editor – Blocks, Patterns, Starter Sites, Portfolio Plugin · twentig
    Confirmed match Active
    Up to and including 1.9.7
    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

  • twentig Twentig Supercharged Block Editor – Blocks, Patterns, Starter Sites, Portfolio — Up to and including 1.9.7

References