WP Customer Reviews <= 3.0.8 - Cross-Site Request Forgery

2014-04-04 00:00

Anonymous

Strategic Overview

Status

Patched in 3.0.9

Affected PluginWP Customer Reviews

Affected Version< 3.0.9

CVSS8.8High

CVECVE-2016-10902

View all WP Customer Reviews vulnerabilities

Vulnerability Overview

The Customer Reviews Plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.0.8. This is due to missing nonce validation on the 'update_options' function. This makes it possible for unauthenticated attackers modify the plugin's settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 3.0.9, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2016-10902 https://www.wordfence.com/threat-intel/vulnerabilities/id/f70ec123-fff3-4f03-a424-37e0e579b765

CVSS Vector

8.8

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

Base

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

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