CVE-2026-110445 TEAMPLUS TECHNOLOGY｜TeamPlus Messenger - Code Injection
Unauthenticated attackers can inject JavaScript via crafted content, leading to arbitrary code execution after user interaction and security warning confirmation.
- 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-2026-110445?
CVE-2026-110445 is a high-severity code injection vulnerability in TeamPlus Messenger, published on 14 Oct 2026. 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
TeamPlus Messenger developed by Teamplus Technology has a Code Injection vulnerability. Unauthenticated remote attackers can trick users into interacting with crafted content to inject and execute arbitrary JavaScript. After the user confirms a Windows security warning, attackers can execute arbitrary code with the privileges of the current user.
Weakness: CWE-94
Which versions are affected by CVE-2026-110445?
How do I fix CVE-2026-110445?
No fix has been published for CVE-2026-110445 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-110445 being exploited?
There is no known exploitation of CVE-2026-110445 in the wild and no public exploit code.
Sources
Also known as GHSA-w53w-h5mp-7cm3.