WP-Members < 3.1.8 - Cross-Site Scripting

2017-06-13 00:00

Chris Liu

Strategic Overview

Status

Patched in 3.1.8

Affected PluginWP-Members Membership Plugin

Affected Version< 3.1.8

CVSS6.1Medium

CVECVE-2017-2222

View all WP-Members Membership Plugin vulnerabilities

Vulnerability Overview

The WP-Members plugin for WordPress is vulnerable to Cross-Site Scripting in versions before 3.1.8 due to insufficient input sanitization and output escaping. This makes it possible for attackers to inject arbitrary web scripts that execute in a victim's browser.

Technical Analysis

REMEDIATION: Update to version 3.1.8, 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-2017-2222 https://www.wordfence.com/threat-intel/vulnerabilities/id/4db5d4ec-0f49-40fb-97b3-f0146cbbbe52

CVSS Vector

6.1

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

Base

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

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