External Cache Directory Flaw in Brother iPrint&Scan App
CVE-2025-64696

4.8MEDIUM

Key Information:

Vendor

Brother Industries, Ltd.

Status
Android App "brother Iprint&scan"
Vendor
CVE Published:
9 December 2025

What is CVE-2025-64696?

The Brother iPrint&Scan Android app, specifically versions 6.13.7 and earlier, contains a vulnerability related to the improper use of an external cache directory. This design flaw could potentially allow malicious applications to gain access to sensitive application-specific files stored in the cache. If exploited, this vulnerability may lead to unauthorized access to personal and sensitive data, thus posing a significant risk to user privacy and security. Users are advised to update to the latest version to mitigate this risk.

Affected Version(s)

Android App "Brother iPrint&Scan" versions 6.13.7 and earlier

References

https://support.brother.com/g/s/security/
https://jvn.jp/en/vu/JVNVU99973778/

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

CVSS V3.0

Score:
3.3
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-64696 : External Cache Directory Flaw in Brother iPrint&Scan App