CVE-2026-66669

WordPress Superb Addons: Blocks, Patterns & theme Designer plugin <= 4.2.4 - Cross Site Request Forgery (CSRF) vulnerability

8.8 High

Cross-Site Request Forgery (CSRF) vulnerability in Suplugins Superb Addons: Blocks, Patterns & Theme Designer superb-blocks allows Cross Site Request Forgery.This issue affects Superb Addons: Blocks, Patterns & Theme Designer: from n/a through 4.2.4.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.13%Scored on 2026-11-07. The trend appears after a second daily score.

What each source reports

CVE List Score used 8.8

WordPress Superb Addons: Blocks, Patterns & theme Designer plugin <= 4.2.4 - Cross Site Request Forgery (CSRF) vulnerability

Record: CVE-2026-66669
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-07

EUVDEUVD-2026-119013 8.8

Record: EUVD-2026-119013
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated: 2026-11-07

GitHub AdvisoriesGHSA-pcxr-2p3v-pf8v 8.8

Cross-Site Request Forgery (CSRF) vulnerability in Suplugins Superb Addons: Blocks, Patterns &amp...

Record: GHSA-pcxr-2p3v-pf8v
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-07

NVD 8.8

Record: CVE-2026-66669
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-07

Affected products

suplugins superb addons: blocks, patterns & theme designer

History

History
Recorded	Changed	Sources
Nov 7, 2026	published	EUVD, NVD
Nov 7, 2026	published	EUVD
Nov 7, 2026	references, severity, title	CVE List
Nov 7, 2026	aliases, products, published, references	EUVD
Nov 7, 2026	first indexed	GitHub Advisories

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-66669 is a high vulnerability (CVSS 8.8) in Suplugins Superb Addons: Blocks, Patterns & Theme Designer, published November 7, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.13%, the 2nd percentile. No source names a fixed version.