CVE-2023-6446 - CVE House
Back to Database
Status published Medium CVE-2023-6446

Calculated Fields Form <= 1.2.40 - Authenticated (Admin+) Stored Cross-Site Scripting

Vulnerability Description

The Calculated Fields Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.2.40 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

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-2023-6446

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • emad

References

More from codepeople

View All →
CVE-2025-68850
WordPress Sell Downloads plugin <= 1.1.12 - Broken Access Control vulnerability
High 7.5
CVE-2025-68569
WordPress WP Time Slots Booking Form plugin <= 1.2.39 - Broken Access Control vulnerability
Medium 6.5
CVE-2025-64369
WordPress Contact Form Email plugin <= 1.3.58 - Broken Access Control vulnerability
Medium 6.5
CVE-2025-64261
WordPress Appointment Booking Calendar plugin <= 1.3.95 - Broken Access Control vulnerability
Medium 5.4
CVE-2025-58009
WordPress CP Multi View Event Calendar plugin <= 1.4.35 - Broken Access Control vulnerability
Low 3.8

Affected Vendor

Affected Software

Calculated Fields Form
Vulnerable Versions:
0

Timeline

Official Publish: January 11th, 2024
Last Modified: April 8th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N

Weaknesses (CWE)

CWE-87

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.