CVE-2025-66085

WordPress Arconix Shortcodes plugin <= 2.1.18 - Broken Access Control vulnerability

4.3 Medium

Missing Authorization vulnerability in tychesoftwares Arconix Shortcodes arconix-shortcodes allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Arconix Shortcodes: from n/a through <= 2.1.18.

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: Low
Integrity: None
Availability: None

Exploit likelihood

0.20%Up 0.2 points since Nov 22, 2025

What each source reports

CVE List Score used 4.3

WordPress Arconix Shortcodes plugin <= 2.1.18 - Broken Access Control vulnerability

Record: CVE-2025-66085
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-02

EUVDEUVD-2025-198462 4.3

Record: EUVD-2025-198462
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-66mj-mp25-rg6g 4.3

Missing Authorization vulnerability in tychesoftwares Arconix Shortcodes arconix-shortcodes...

Record: GHSA-66mj-mp25-rg6g
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-02

NVD 4.3

Record: CVE-2025-66085
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-02

Affected products

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-2025-66085 is a medium vulnerability (CVSS 4.3) in Tyche Softwares Arconix Shortcodes, published November 21, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.20%, the 9th percentile. No source names a fixed version.