CVE-2023-0447

My YouTube Channel <= 3.0.12.1 - Missing Authorization

Severity Score

4.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

The My YouTube Channel plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the clear_all_cache function in versions up to, and including, 3.0.12.1. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to clear the plugin's cache.

El complemento My Youtube Channel para WordPress es vulnerable a la omisión de autorización debido a una falta de verificación de capacidad en la función clear_all_cache en versiones hasta la 3.0.12.1 incluida. Esto hace posible que atacantes autenticados, con permisos de nivel de suscriptor y superiores, borre el caché del complemento.

*Credits: Marco Wotschka

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-01-04 CVE Published
2023-01-23 CVE Reserved
2024-08-15 EPSS Updated
2025-01-13 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-862: Missing Authorization

CAPEC

References (3)

URL	Tag	Source
https://plugins.trac.wordpress.org/browser/youtube-channel/trunk/youtube-channel.php?rev=2482795#L1502	Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/486b6a75-d101-4f3a-8436-6c23dd0ff200	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2844200%40youtube-channel&new=2844200%40youtube-channel&sfp_email=&sfph_mail=	2023-11-07

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
My Youtube Channel Project Search vendor "My Youtube Channel Project"		My Youtube Channel Search vendor "My Youtube Channel Project" for product "My Youtube Channel"				<= 3.0.12.1 Search vendor "My Youtube Channel Project" for product "My Youtube Channel" and version " <= 3.0.12.1"		wordpress		Affected