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CVE-2021-23227

Good to know:

Date: January 13, 2022

Cross-Site Request Forgery (CSRF) vulnerability in Alexander Fuchs PHP Everywhere plugin <= 2.0.2 versions.

Language: PHP

Severity Score

8.8

Related Resources (5)

Url: https://patchstack.com/database/vulnerability/php-everywhere/wordpress-php-everywhere-plugin-2-0-2-cross-site-request-forgery-csrf-vulnerability

Url: https://patchstack.com/database/vulnerability/php-everywhere/wordpress-php-everywhere-plugin-2-0-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

Url: https://nvd.nist.gov/vuln/detail/CVE-2021-23227

Url: https://wordpress.org/plugins/php-everywhere/#developers

Url: https://www.mend.io/vulnerability-database/CVE-2021-23227

Severity Score

8.8

Weakness Type (CWE)

Cross-Site Request Forgery (CSRF)

CWE-352

Top Fix

Upgrade Version

Upgrade to version 2.0.3/

CVSS v3.1

Base Score:	8.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	6.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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