Maintenance Switch <= 1.5.2 - Cross-Site Request Forgery via 'admin_action_request'

2023-08-28 00:00

Elliot

Strategic Overview

Status

Unpatched

Affected PluginMaintenance Switch

Affected Version<= 1.5.2

CVSS5.4Medium

CVECVE-2023-29235

View all Maintenance Switch vulnerabilities

Vulnerability Overview

The Maintenance Switch plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.5.2. This is due to missing or incorrect nonce validation on the 'admin_action_request' function. This makes it possible for unauthenticated attackers to restore default settings, create, or delete theme files based on the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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-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-2023-29235 https://www.wordfence.com/threat-intel/vulnerabilities/id/6f14f19d-95b3-474b-a2ea-d846c85644cd

CVSS Vector

5.4

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

Base

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

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