CVE-2025-45731

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-45731
A group deletion race condition in 2FAuth v5.5.0 causes data inconsistencies and orphaned accounts when a group is deleted while other operations are pending.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://github.com/Bubka/2FAuth/security/advisories/GHSA-ph6w-q992-7qrx Vendor Advisory Exploit
Configurations

Configuration 1 (hide)

cpe:2.3:a:2fauth:2fauth:5.4.3:*:*:*:*:*:*:*
History

28 Jul 2025, 14:38

Type Values Removed Values Added
References () https://github.com/Bubka/2FAuth/security/advisories/GHSA-ph6w-q992-7qrx - () https://github.com/Bubka/2FAuth/security/advisories/GHSA-ph6w-q992-7qrx - Vendor Advisory, Exploit
Summary
  • (es) Una condición de ejecución de eliminación de grupo en 2FAuth v5.5.0 provoca inconsistencias en los datos y cuentas huérfanas cuando se elimina un grupo mientras otras operaciones están pendientes.
First Time 2fauth 2fauth
2fauth
CPE cpe:2.3:a:2fauth:2fauth:5.4.3:*:*:*:*:*:*:*

24 Jul 2025, 20:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5
CWE CWE-362

24 Jul 2025, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-24 14:15

Updated : 2025-07-28 14:38

NVD link : CVE-2025-45731

Mitre link : CVE-2025-45731

CVE.ORG link : CVE-2025-45731

JSON object : View

Products Affected

2fauth

  • 2fauth
CWE
CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')