CVE-2025-63433 Hardcoded credentials in n/a
Attackers can intercept network traffic to decrypt and modify update metadata using a hardcoded key, forcing the app to install malicious updates.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-63433?
CVE-2025-63433 is a medium-severity vulnerability in n/a, published on 24 Nov 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Xtooltech Xtool AnyScan Android Application 4.40.40 and prior uses a hardcoded cryptographic key and IV to decrypt update metadata. The key is stored as a static value within the application's code. An attacker with the ability to intercept network traffic can use this hardcoded key to decrypt, modify, and re-encrypt the update manifest, allowing them to direct the application to download a malicious update package.
Weakness: CWE-798
Which versions are affected by CVE-2025-63433?
It affects 1 product.
Products include Xtooltech Xtool Anyscan.
How do I fix CVE-2025-63433?
No fix has been published for CVE-2025-63433 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-63433 being exploited?
There is no known exploitation of CVE-2025-63433 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-j9pq-93r5-c843.