Information disclosure in Brainstormforce Spectra Gutenberg Blocks – Website Builder For The Block Editor
CVE-2026-0950
The Spectra Gutenberg Blocks – Website Builder for the Block Editor plugin for WordPress is vulnerable to Information Disclosure in all versions up to, and including, 2.19.17. This is due to the plugin failing to check `post_password_requi…
Vulnerability class: Information Disclosure
EPSS: 0.001 (29.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
Weakness classification (CWE)
References
- www.wordfence.com/threat-intel/vulnerabilities/id/ccaccf03-4162-4365-9f12-0363a…
- plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/blocks-c…
- plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.17/b…
- plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/blocks-c…
- plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.17/b…
- plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/blocks-c…
- plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.17/b…
- plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/classes/…
- plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.17/c…
- plugins.trac.wordpress.org/changeset
Frequently asked questions
- What is CVE-2026-0950?
- CVE-2026-0950 is a medium-severity vulnerability in Brainstormforce Spectra Gutenberg Blocks – Website Builder For The Block Editor, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-02-03.
- How severe is CVE-2026-0950?
- Medium severity. CVSS v3 base score is 5.3 out of 10.