CVE-2026-62860: Zoeille picsou-finance: Picsou is a self-hosted personal finance dashboard

Picsou is a self-hosted personal finance dashboard. In the affected login implementation, the /api/auth/login endpoint reveals whether a username exists through a timing discrepancy. In backend/src/main/java/com/picsou/controller/AuthController.java, AuthController.login throws...