PT-2026-21881 · WordPress · Rise Blocks – A Complete Gutenberg Page Builder

Athiwat Tiprasaharn · Published 2026-02-25 · Updated 2026-02-25 · CVE-2026-1614

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 The Rise Blocks – A Complete Gutenberg Page Builder plugin for WordPress versions up to and including 3.7

Description The software is susceptible to Stored Cross-Site Scripting through the ‘logoTag’ Site Identity block attribute. Insufficient input sanitization and output escaping allow authenticated attackers with Contributor-level access or higher to inject arbitrary web scripts into pages. These scripts will execute when a user accesses the injected page.

Recommendations Update The Rise Blocks – A Complete Gutenberg Page Builder plugin for WordPress to a version later than 3.7.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-1614

Affected Products

Rise Blocks – A Complete Gutenberg Page Builder

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-1614 · Security Note
• https://twitter.com/CVEnew/status/2026641328512070082 · Twitter Post
• https://t.me/cveNotify/153116 · Telegram Post
• https://plugins.trac.wordpress.org/browser/rise-blocks/tags/3.7/classes/blocks/site-identity.php#L364 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/188f00f8-82f2-4166-9d6e-af996fe66422?source=cve · Note
• https://t.me/CVEtracker/45706 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2026665812413571405 · Twitter Post