Ultimate Member <= 2.3.1 - Arbitrary Redirect

2022-04-29 00:00

Strategic Overview

Status

Patched in 2.3.2

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

Affected Version<= 2.3.1

CVSS4.3Medium

CVECVE-2022-1209

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 arbitrary redirects due to insufficient validation on supplied URLs in the social fields of the Profile Page, which makes it possible for attackers to redirect unsuspecting victims in versions up to, and including, 2.3.1.

Technical Analysis

REMEDIATION: Update to version 2.3.2, or a newer patched version --- IDENTIFIER: CWE-601 (URL Redirection to Untrusted Site ('Open Redirect')) The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.

External References

https://www.cve.org/CVERecord?id=CVE-2022-1209 https://www.wordfence.com/threat-intel/vulnerabilities/id/d638120b-5396-408b-8273-d003ff9dd01d

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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