Back to Database
Status published
Medium
CVE-2023-24421
WordPress PHP Compatibility Checker Plugin <= 1.5.2 is vulnerable to Cross Site Request Forgery (CSRF)
Vulnerability Description
Cross-Site Request Forgery (CSRF) vulnerability in WP Engine PHP Compatibility Checker plugin <= 1.5.2 versions.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-24421
Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Mika (Patchstack Alliance)
More from WP Engine
View All →CVE-2025-50041
WordPress Gutenberg Blocks – ACF Blocks Suite plugin <= 2.6.11 - Cross Site Scripting (XSS) Vulnerability
Medium
6.5
CVE-2024-45429
Cross-site scripting vulnerability exists in Advanced Custom Fields versions 6.3.5...
Unknown
0
CVE-2023-40068
Cross-site scripting vulnerability in Advanced Custom Fields versions 6.1.0 to...
Unknown
0
CVE-2023-30777
WordPress Advanced Custom Fields / Advanced Custom Fields PRO plugins <= 6.1.5 vulnerable to Cross Site Scripting (XSS)
High
7.1
CVE-2022-40696
WordPress Advanced Custom Fields Plugin 3.1.1-6.0.2 is vulnerable to Sensitive Data Exposure
Low
3.7
Affected Vendor
WP Engine
View all reports →Affected Software
PHP Compatibility Checker
Vulnerable Versions:
Unknown
Timeline
Official Publish:
July 11th, 2023
Last Modified:
April 28th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L