CVE-2026-23844CWE-488

Whisper Money has IDOR Vulnerability on sync/balances endpoint

Medium · published January 19, 2026

CVSS v4.0
4.9
EPSS
0%
Percentile
12.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
4.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U
EPSS
0.00225 · 12.5th percentile
Weakness
CWE-488 · Exposure of Data Element to Wrong Session
Published
2026-01-19T20:43Z
EPSS history
Timeline
  • 19 JAN 20:43Z
    Whisper Money has IDOR Vulnerability on sync/balances endpoint
    cvelistv5