ARMember Premium <= 5.5.1 - Privilege Escalation

2022-12-01 00:00

Dave Jong

Strategic Overview

Status

Patched in 5.6

Affected PluginARMember Premium – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup

Affected Version<= 5.5.1

CVSS9.8Critical

CVECVE-2022-42888

View all ARMember Premium – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup vulnerabilities

Vulnerability Overview

The ARMember Premium plugin for WordPress is vulnerable to Authorization Bypass in versions up to, and including, 5.5.1. This makes it possible for unauthenticated attackers to elevate their own privileges with the potential to take over a site.

Technical Analysis

REMEDIATION: Update to version 5.6, or a newer patched version --- IDENTIFIER: CWE-269 (Improper Privilege Management) The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

External References

https://www.cve.org/CVERecord?id=CVE-2022-42888 https://www.wordfence.com/threat-intel/vulnerabilities/id/8950b98d-7e7d-4cad-bb3d-d7a5d8edbdf5

CVSS Vector

9.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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