CVE-2024-37893 describes a multi-factor authentication (MFA) bypass vulnerability in Firefly III, a personal finance manager, specifically within its OAuth flow. This flaw allows an attacker to circumvent MFA checks, potentially gaining unauthorized access to user data if they possess the victim's username and password, which could be obtained via password spraying. The vulnerability has a CVSS score of 5.9 (MEDIUM), indicating a network-based attack with high complexity but significant potential for confidentiality impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Firefly-Iii | Firefly-Iii | < 6.1.17CNA affected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
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