CVE-2025-63434 Code injection in n/a
Attackers can execute arbitrary code by serving malicious update packages due to missing integrity checks in the Xtool AnyScan Android application.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-63434?
CVE-2025-63434 is a high-severity code injection vulnerability in n/a, published on 24 Nov 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The update mechanism in Xtooltech Xtool AnyScan Android Application 4.40.40 and prior is insecure. The application downloads and extracts update packages containing executable code without performing a cryptographic integrity or authenticity check on their contents. An attacker who can control the update metadata can serve a malicious package, which the application will accept, extract, and later execute, leading to arbitrary code execution.
Weakness: CWE-494
Which versions are affected by CVE-2025-63434?
It affects 1 product.
Products include Xtooltech Xtool Anyscan.
How do I fix CVE-2025-63434?
No fix has been published for CVE-2025-63434 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-2025-63434 being exploited?
There is no known exploitation of CVE-2025-63434 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-2chj-cxxf-fqh6.