Stored Cross-Site Scripting Vulnerability in Calculated Fields Form Plugin by WordPress
CVE-2024-13381

3.5LOW

Key Information:

Vendor
WordPress
Status
Calculated Fields Form
Vendor
CVE Published:
1 May 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

The Calculated Fields Form plugin for WordPress, prior to version 5.2.62, contains a vulnerability that allows high privilege users, such as administrators, to execute stored cross-site scripting (XSS) attacks. This occurs due to inadequate sanitization and escaping of specific settings within the plugin, creating a vector for exploitation. This is particularly concerning in multisite environments where the unfiltered_html capability is restricted. Potential attackers could leverage this flaw to inject malicious scripts into the application, affecting the integrity and security of the website.

Affected Version(s)

Calculated Fields Form 0 < 5.2.62

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-13381 - Proof of Concept

References

https://wpscan.com/vulnerability/da099e52-7f7b-4d76-a0bc-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
3.5
Severity:
LOW
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dmitrii Ignatyev
WPScan
.