VULNERABILITY INTELLIGENCE

CVE-2025-63434

CVSS score8.8 HIGH
EPSS probability0.33%
CISA KEVNot currently listed
Published2025-11-24
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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 classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-494

Primary references