Executive Summary

Informations
Name CVE-2024-37893 First vendor Publication 2024-06-17
Vendor Cve Last vendor Modification 2024-06-20

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
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Detail

Firefly III is a free and open source personal finance manager. In affected versions an MFA bypass in the Firefly III OAuth flow may allow malicious users to bypass the MFA-check. This allows malicious users to use password spraying to gain access to Firefly III data using passwords stolen from other sources. As OAuth applications are easily enumerable using an incrementing id, an attacker could try sign an OAuth application up to a users profile quite easily if they have created one. The attacker would also need to know the victims username and password. This problem has been patched in Firefly III v6.1.17 and up. Users are advised to upgrade. Users unable to upgrade should Use a unique password for their Firefly III instance and store their password securely, i.e. in a password manager.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-37893

Sources (Detail)

https://github.com/firefly-iii/firefly-iii/security/advisories/GHSA-4gm4-c4mh...
https://owasp.org/www-community/attacks/Password_Spraying_Attack
https://www.menlosecurity.com/what-is/highly-evasive-adaptive-threats-heat/mf...
Source Url

Alert History

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0
1
Date Informations
2024-06-20 17:27:38
  • Multiple Updates
2024-06-18 00:27:23
  • First insertion