Wiz
Vulnerability DatabaseCVE-2025-1450

CVE-2025-1450: 
WordPress vulnerability analysis and mitigation

Overview

The Floating Chat Widget (Chaty) WordPress plugin contains a Stored Cross-Site Scripting vulnerability (CVE-2025-1450) discovered in February 2025. The vulnerability affects all versions up to and including 3.3.5 of the plugin, which provides functionality for contact chat icons including WhatsApp, Telegram, WeChat, and other messaging platforms (NVD).

Technical details

The vulnerability exists due to insufficient input sanitization and output escaping of the 'data-hover' parameter. The issue has been assigned a CVSS v3.1 base score of 5.4 (Medium) by NIST and 6.4 (Medium) by Wordfence. The vulnerability is classified as CWE-79: Improper Neutralization of Input During Web Page Generation (NVD).

Impact

When exploited, this vulnerability allows authenticated attackers with Contributor-level access or higher to inject arbitrary web scripts into pages. These malicious scripts will execute whenever a user accesses the compromised page (NVD).

Mitigation and workarounds

Users should update to a version newer than 3.3.5 of the Chaty plugin. A patch has been released to address the vulnerability as evidenced by the changelog (WordPress Changeset).

Additional resources

Source: This report was generated using AI

Related WordPress vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-13604HIGH7.2
  • security-malware-firewall
NoYesDec 09, 2025
CVE-2025-13642MEDIUM5.4
  • wp-user-avatar
NoYesDec 09, 2025
CVE-2025-13924MEDIUM4.3
  • advanced-product-fields-for-woocommerce
NoYesDec 09, 2025
CVE-2025-13071N/AN/A
  • custom-admin-menu
NoNoDec 09, 2025
CVE-2025-13070N/AN/A
  • csv-to-sorttable
NoNoDec 09, 2025

Free Vulnerability Assessment

Benchmark your Cloud Security Posture

Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.

Request assessment

Additional Wiz resources

Cloud Vulnerability DB

Cloud Vulnerability DB

A community-led vulnerabilities database

Cloud Threat Landscape

Cloud Threat Landscape

A threat intelligence database

PEACH

PEACH

A tenant isolation framework

Get a personalized demo

Ready to see Wiz in action?

"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management
Get a demo