CVE-2024-11141 Sailthru Triggermail < 1.1 - Subscriber+ Stored XSS
Subscribers can inject malicious scripts via unsanitized settings in the Sailthru Triggermail WordPress plugin, bypassing standard HTML filtering protections.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-11141?
CVE-2024-11141 is a medium-severity cross-site scripting vulnerability in Unknown Sailthru Triggermail, published on 15 May 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
The Sailthru Triggermail WordPress plugin through 1.1 does not sanitise and escape some of its settings and is missing CSRF protection which could allow subscribers to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Weakness: CWE-79
Which versions are affected by CVE-2024-11141?
It affects 1 product.
Products include Jontasc Sailthru Triggermail.
How do I fix CVE-2024-11141?
No fix has been published for CVE-2024-11141 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2024-11141 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-11141 exists.
Other vulnerabilities in Unknown Sailthru Triggermail
Sources
Also known as GHSA-874p-6rxv-4ppg.