CVE-2026-23844 describes an Insecure Direct Object Reference (IDOR) vulnerability in Whisper Money versions prior to 0.1.5, allowing authenticated users to modify or create account balances in other users' bank accounts. This medium-severity vulnerability (CVSS 4.3) has a low attack complexity and requires user authentication, but does not necessitate user interaction. While there is no evidence of active exploitation, public exploit code, or KEV listing, the vulnerability has garnered some community discussion, indicating awareness. Organizations using affected versions should prioritize upgrading to version 0.1.5 to mitigate this risk.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.1.5CPE matchmatch criteria | cpe:2.3:a:whisper.money:whisper_money:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.