CVE-2026-121771

MEDIUM NVD

CVSS Score 5.3

Severity MEDIUM

Published Nov 13, 2026

Vendor unknown

Description

Insertion of Sensitive Information Into Sent Data vulnerability in PublishPress Gutenberg Blocks advanced-gutenberg allows Retrieve Embedded Sensitive Data.This issue affects Gutenberg Blocks: from n/a through 3.7.6.

References

https://patchstack.com/database/wordpress/plugin/advanced-gutenberg/vulnerability/wordpress-gutenberg-blocks-plugin-3-7-6-sensitive-data-exposure-vulnerability?_s_id=cve