CVE-2026-77875

Hide Photos - Secure vault 4.1.0 - Insecure storage of vault media and wallet records in shared external storage

State: Published
Severity: 6.8 Medium
Published: Sep 18, 2026
Updated: Sep 20, 2026
Reserved: Aug 21, 2026

Description

The application protects access through its calculator-style vault passcode, but the stored data is not bound to that authentication boundary. A local actor who can access shared external storage, such as through an authorized non-root ADB shell or another local file-reading context with suitable storage access, can copy the SQLite database and media files directly without entering the vault passcode.

Scores

CVSS	Score	Vector	Source
4.0	6.8 Medium	CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N	Fluid Attacks

Weaknesses

CWE-922 Insecure Storage of Sensitive Information

Affected Products

Product	Versions
Hide Photos - Secure vaultQUANTUMTECH LTD	4.1.0Affected

References

https://fluidattacks.com/advisories/grinthird-party-advisory
https://play.google.com/store/apps/details?id=com.macymind.calculatorlockproduct

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