TI-2023-02819 Aliases CVE-2023-3011 GHSA-985x-4r2c-5qx3

ARMember <= 4.0.5 - Cross-Site Request Forgery

LOW 38CWE-352Published 2023-07-12 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Tampering
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.

Summary

The ARMember plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.0.5. This is due to missing or incorrect nonce validation on the arm_check_user_cap function. This makes it possible for unauthenticated attackers to perform multiple unauthorized actions via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0032 25th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
reputeinfosystems	ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup	up to 4.0.5	—	No fix listed	CNA

ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup Vendorreputeinfosystems Affected up to 4.0.5 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:armemberplugin:armember::::::wordpress::*	before 4.0.6	Vulnerable	Armemberplugin

cpe:2.3:a:armemberplugin:armember:*:*:*:*:*:wordpress:*:* Versions before 4.0.6 Vulnerable ·Armemberplugin

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-3011
2026-10-03 Alias added: GHSA-985x-4r2c-5qx3

References

Patch 1

https://plugins.trac.wordpress.org/changeset/2932691/armember-membership/trunk/autoload.php

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/42f5f29b-2d83-4b15-82aa-0598f8a2317b?source=cve

TI-2024-04300 ArForms < 6.6 - Unauthenticated RCE CVSS 3.1CRITICAL 9.8
TI-2022-00651 BookingPress < 1.0.11 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
TI-2022-03973 BookingPress < 1.0.31 - Unauthenticated IDOR in appointment_id CVSS 3.1MEDIUM 5.3
TI-2024-00389 Arforms < 6.4.1 - Reflected XSS CVSS 3.1MEDIUM 6.3
TI-2024-09730 ARForms Builder < 1.7.1 - Unauthenticated Stored XSS CVSS 3.1MEDIUM 5.4
TI-2022-00773 ARPrice Lite < 3.6.1 - Unauthenticated SQLi CVSS 3.1CRITICAL 9.8

See all 79 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences