Material Design for Contact Form 7 <= 2.6.4 - Missing Authorization to Arbitrary Settings Update

2022-03-11 00:00

Krzysztof Zając

Strategic Overview

Status

Unpatched

Affected PluginMaterial Design for Contact Form 7

Affected Version<= 2.6.4

CVSS6.5Medium

CVECVE-2022-0404

View all Material Design for Contact Form 7 vulnerabilities

Vulnerability Overview

The Material Design for Contact Form 7 WordPress plugin through 2.6.4 does not check authorization or that the option mentioned in the notice param belongs to the plugin when processing requests to the cf7md_dismiss_notice action, allowing any logged in user (with roles as low as Subscriber) to set arbitrary options to true, potentially leading to Denial of Service by breaking the site.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2022-0404 https://www.wordfence.com/threat-intel/vulnerabilities/id/962f31e6-7863-45e1-835e-c679046deeea

CVSS Vector

6.5

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityNone
AvailabilityHigh

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