Patreon WordPress <= 1.8.7 - Cross-Site Request Forgery

2023-11-07 00:00

BuShiYue

Strategic Overview

Status

Patched in 1.8.8

Affected PluginPatreon WordPress

Affected Version<= 1.8.7

CVSS4.3Medium

CVECVE-2023-41129

View all Patreon WordPress vulnerabilities

Vulnerability Overview

The Patreon WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.8.7. This is due to missing or incorrect nonce validation on several functions in the ~/classes/patreon_wordpress.php file. This makes it possible for unauthenticated attackers to modify the plugin's settings among other actions 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 1.8.8, 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-2023-41129 https://www.wordfence.com/threat-intel/vulnerabilities/id/481121b2-4ea9-489e-b582-ec8bbf87c902

CVSS Vector

4.3

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

Base

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

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