CVE-2026-77875: Quantumtech Ltd Hide Photos - Secure Vault

Medium severity, CVSS 6.8. EPSS: 0.2% chance of exploitation in the next 30 days.

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.

Affected products

Published 2026-09-19. Last modified 2026-09-22.