Reflected Cross-Site Scripting Vulnerability in Tourmaster WordPress Plugin
CVE-2024-12400

7.1HIGH

Key Information:

Vendor
WordPress
Status
Tourmaster
Vendor
CVE Published:
30 January 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

The Tourmaster WordPress plugin is susceptible to reflected Cross-Site Scripting due to improper escaping of generated URLs before they are rendered in attributes. This flaw potentially allows attackers to inject malicious scripts into web pages, affecting users who click on compromised links. Users of versions prior to 5.3.5 are particularly at risk, emphasizing the need for prompt updates to mitigate this security issue.

Affected Version(s)

tourmaster 0 < 5.3.5

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-2024-12400 - Proof of Concept

References

https://wpscan.com/vulnerability/3542315c-93c3-41dd-a99e-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Erwan LR (WPScan)
WPScan
.