CVE-2026-86443 PUBLISHED

Cleartext Storage of Sensitive Information Vulnerability

Assigner: FERMAX
Reserved: 07.09.2026 Published: 16.09.2026 Updated: 16.09.2026

Cleartext storage of sensitive information in the DuoxMe application for Android, in versions prior to 4.3.4, allows an attacker with local access to the device to retrieve the credentials stored by the application and impersonate the user account.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:N
CVSS Score: 6.9

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Local	Confidentiality	High	Confidentiality	High
Attack Complexity	Low	Integrity	None	Integrity	High
Attack Requirements	Present	Availability	None	Availability	None
Privileges Required	High
User Interaction	None

CVSS 4.0

Product Status

Vendor	Fermax Electronica S.A.U.
Product	DuoxMe
Versions	Default: unaffected affected from 0 to 4.3.4 (excl.)

Credits

Pedro J. Núñez-Cacho Fuentes (Tunelko) finder
INCIBE-CERT coordinator

References

Problem Types

CWE-312 Cleartext Storage of Sensitive Information CWE

Impacts

CAPEC-37 Retrieve Embedded Sensitive Data