Ultimate Member < 2.0.4 - Insecure Direct Object Reference

2018-05-10 00:00

Strategic Overview

Status

Patched in 2.0.4

Affected PluginUltimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin

Affected Version< 2.0.4

CVSS4.3Medium

CVECVE-2018-0590

View all Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin vulnerabilities

Vulnerability Overview

The Ultimate Member plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions prior to version 2.0.4. This is due to bypass access restriction via unspecified vectors. This makes it possible for authenticated attackers to modify the other users profiles via unspecified vectors.

Technical Analysis

REMEDIATION: Update to version 2.0.4, or a newer patched version --- IDENTIFIER: CWE-639 (Authorization Bypass Through User-Controlled Key) The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

External References

https://www.cve.org/CVERecord?id=CVE-2018-0590 https://www.wordfence.com/threat-intel/vulnerabilities/id/13033a3c-f020-4821-a7ad-bfcfca407df0

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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