WP-Members Membership Plugin <= 3.4.9.2 - Unauthenticated Stored Cross-Site Scripting

2024-04-01 00:00

Webbernaut

Strategic Overview

Status

Patched in 3.4.9.3

Affected PluginWP-Members Membership Plugin

Affected Version<= 3.4.9.2

CVSS7.2High

CVECVE-2024-1852

View all WP-Members Membership Plugin vulnerabilities

Vulnerability Overview

The WP-Members Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the X-Forwarded-For header in all versions up to, and including, 3.4.9.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page which is the edit users page. This vulnerability was partially patched in version 3.4.9.2, and was fully patched in 3.4.9.3.

Technical Analysis

REMEDIATION: Update to version 3.4.9.3, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2024-1852 https://www.wordfence.com/threat-intel/vulnerabilities/id/033069d2-8e0f-4c67-b18c-fdd471d85f87

CVSS Vector

7.2

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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