CVE-2025-66058

WordPress Post Grid and Gutenberg Blocks plugin <= 2.3.17 - Broken Access Control vulnerability

6.5 Medium

Missing Authorization vulnerability in PickPlugins Post Grid and Gutenberg Blocks post-grid allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Post Grid and Gutenberg Blocks: from n/a through <= 2.3.17.

Attack profile

How easy it is to exploit

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

What an attacker can affect

Confidentiality: High
Integrity: None
Availability: None

Exploit likelihood

0.24%Up 0.2 points since Dec 19, 2025

What each source reports

CVE List Score used 6.5

WordPress Post Grid and Gutenberg Blocks plugin <= 2.3.17 - Broken Access Control vulnerability

Record: CVE-2025-66058
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-02

EUVDEUVD-2025-204298 6.5

Record: EUVD-2025-204298
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-792g-54hc-7vfp 6.5

Missing Authorization vulnerability in PickPlugins Post Grid and Gutenberg Blocks allows...

Missing Authorization vulnerability in PickPlugins Post Grid and Gutenberg Blocks allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Post Grid and Gutenberg Blocks: from n/a through 2.3.17.

Record: GHSA-792g-54hc-7vfp
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-02

NVD 6.5

Record: CVE-2025-66058
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-02

Affected products

pickplugins post grid and gutenberg blocks

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

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

In short

CVE-2025-66058 is a medium vulnerability (CVSS 6.5) in Pickplugins Post Grid And Gutenberg Blocks, published December 18, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.24%, the 14th percentile. No source names a fixed version.