CVE-2026-23844: Whisper.money Whisper Money

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Whisper Money is a personal finance application. Versions prior to 0.1.5 have an insecure direct object reference vulnerability. A user can update/create account balances in other users' bank accounts. Version 0.1.5 fixes the issue.

Affected products

• Whisper.money Whisper Money: before 0.1.5 (fixed in 0.1.5)

Published 2026-01-19. Last modified 2026-06-17.