Stored Cross-Site Scripting Vulnerability in Sailthru Triggermail WordPress Plugin
CVE-2024-11141

6.1MEDIUM

Key Information:

Vendor

WordPress
Status
Sailthru Triggermail
Vendor
CVE Published:
15 May 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2024-11141?

The Sailthru Triggermail WordPress plugin, up to version 1.1, presents a security risk due to inadequate sanitization and escaping of its settings. This vulnerability allows potential attackers to exploit the plugin's settings, enabling Stored Cross-Site Scripting (XSS) attacks. Even when the unfiltered_html capability is restricted, such as in multisite setups, subscribers could still perform these attacks. Additionally, the absence of Cross-Site Request Forgery (CSRF) protection further exacerbates this issue, highlighting the need for prompt security measures to safeguard user data.

Affected Version(s)

Sailthru Triggermail 0 <= 1.1

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-2024-11141 - Proof of Concept

References

https://wpscan.com/vulnerability/6fe3544b-fb86-43e4-9771-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
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

Bob Matyas
WPScan
.
CVE-2024-11141 : Stored Cross-Site Scripting Vulnerability in Sailthru Triggermail WordPress Plugin