CVE-2025-63434
HIGH
MEDIUM
Priority: 0.03
BB Relevance:
68/100
Published: 2025-11-24
Modified: 2026-11-05
First seen: 2026-11-05
Status: active
Attack Surface
Network
Low Complexity
No Interaction
Conf. Impact
Integ. Impact
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
High
I:
High
A:
High
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 (1)
Affected Software (1)
| Vendor | Product | Version |
|---|---|---|
| xtooltech | xtool_anyscan | < 4.40.40 |
References & Advisories (2)
Third Party Advisory
Exploit
Third Party Advisory