CVE-2026-123474 — MEDIUM (5.3)

Vulnerability Description

Missing Authorization vulnerability in LeapWorx Premium Blocks – Gutenberg Blocks for WordPress premium-blocks-for-gutenberg allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Premium Blocks – Gutenberg Blocks for WordPress: from n/a through 2.3.18.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-862

References

https://patchstack.com/database/wordpress/plugin/premium-blocks-for-gutenberg/vu

FAQ

What is CVE-2026-123474?

CVE-2026-123474 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Missing Authorization vulnerability in LeapWorx Premium Blocks – Gutenberg Blocks for WordPress premium-blocks-for-gutenberg allows Exploiting Incorrectly Configured Access Control Security Levels.Thi...

How severe is CVE-2026-123474?

CVE-2026-123474 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-123474?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.