YourChannel <= 1.2.4 - Cross-Site Request Forgery to Plugin Channel Reset

2023-04-05 00:00

Marco Wotschka

Strategic Overview

Status

Patched in 1.2.5

Affected PluginYourChannel: Everything you want in a YouTube plugin.

Affected Version<= 1.2.4

CVSS5.4Medium

CVECVE-2023-1866

View all YourChannel: Everything you want in a YouTube plugin. vulnerabilities

Vulnerability Overview

The YourChannel plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.4. This is due to missing or incorrect nonce validation on the clearKeys function. This makes it possible for unauthenticated attackers to reset the plugin's channel 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: Update to version 1.2.5, 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-2023-1866 https://www.wordfence.com/threat-intel/vulnerabilities/id/45851efe-2584-4b5e-8e4c-24f289d3bc32

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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