Vulnerabilities > CVE-2023-46123 - Improper Restriction of Excessive Authentication Attempts vulnerability in Fit2Cloud Jumpserver

CVSS 5.3 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

LOW

Integrity impact

NONE

Availability impact

NONE

network

low complexity

fit2cloud

CWE-307

NVD

Published: 2023-10-25

Updated: 2023-11-01

Summary

jumpserver is an open source bastion machine, professional operation and maintenance security audit system that complies with 4A specifications. A flaw in the Core API allows attackers to bypass password brute-force protections by spoofing arbitrary IP addresses. By exploiting this vulnerability, attackers can effectively make unlimited password attempts by altering their apparent IP address for each request. This vulnerability has been patched in version 3.8.0.

Vulnerable Configurations

Part	Description	Count
Application	Fit2Cloud Fit2Cloud Jumpserver - Fit2Cloud Jumpserver 0.1.0 Fit2Cloud Jumpserver 0.1.1 Fit2Cloud Jumpserver 0.2.0 Fit2Cloud Jumpserver 0.2.1 Fit2Cloud Jumpserver 0.3.1 Fit2Cloud Jumpserver 0.3.2 Fit2Cloud Jumpserver 0.3.3 Fit2Cloud Jumpserver 1.0.0 Fit2Cloud Jumpserver 1.1.0 Fit2Cloud Jumpserver 1.1.1 Fit2Cloud Jumpserver 1.2.0 Fit2Cloud Jumpserver 1.2.1 Fit2Cloud Jumpserver 1.3.0 Fit2Cloud Jumpserver 1.3.1 Fit2Cloud Jumpserver 1.3.2 Fit2Cloud Jumpserver 1.3.3 Fit2Cloud Jumpserver 1.4.0 Fit2Cloud Jumpserver 1.4.1 Fit2Cloud Jumpserver 1.4.2 Fit2Cloud Jumpserver 1.4.3 Fit2Cloud Jumpserver 1.4.4 Fit2Cloud Jumpserver 1.4.5 Fit2Cloud Jumpserver 1.4.6 Fit2Cloud Jumpserver 1.4.7 Fit2Cloud Jumpserver 1.4.8 Fit2Cloud Jumpserver 1.4.9 Fit2Cloud Jumpserver 1.4.10 Fit2Cloud Jumpserver 1.5.0 Fit2Cloud Jumpserver 1.5.1 Fit2Cloud Jumpserver 1.5.2 Fit2Cloud Jumpserver 1.5.3 Fit2Cloud Jumpserver 1.5.4 Fit2Cloud Jumpserver 1.5.5 Fit2Cloud Jumpserver 1.5.6 Fit2Cloud Jumpserver 1.5.7 Fit2Cloud Jumpserver 1.5.8 Fit2Cloud Jumpserver 1.5.9 Fit2Cloud Jumpserver 2.0.0 Fit2Cloud Jumpserver 2.0.1 Fit2Cloud Jumpserver 2.0.2 Fit2Cloud Jumpserver 2.1.0 Fit2Cloud Jumpserver 2.1.1 Fit2Cloud Jumpserver 2.1.2 Fit2Cloud Jumpserver 2.2.0 Fit2Cloud Jumpserver 2.2.1 Fit2Cloud Jumpserver 2.2.2 Fit2Cloud Jumpserver 2.2.3 Fit2Cloud Jumpserver 2.3.0 Fit2Cloud Jumpserver 2.3.1 Fit2Cloud Jumpserver 2.3.2 Fit2Cloud Jumpserver 2.3.3 Fit2Cloud Jumpserver 2.4.0 Fit2Cloud Jumpserver 2.4.1 Fit2Cloud Jumpserver 2.4.2 Fit2Cloud Jumpserver 2.4.3 Fit2Cloud Jumpserver 2.4.4 Fit2Cloud Jumpserver 2.4.5 Fit2Cloud Jumpserver 2.5.0 Fit2Cloud Jumpserver 2.5.1 Fit2Cloud Jumpserver 2.5.2 Fit2Cloud Jumpserver 2.5.3 Fit2Cloud Jumpserver 2.5.4 Fit2Cloud Jumpserver 2.6.0 Fit2Cloud Jumpserver 2.6.1 Fit2Cloud Jumpserver 2.6.2 Fit2Cloud Jumpserver 2.7.0 Fit2Cloud Jumpserver 2.7.1 Fit2Cloud Jumpserver 2.7.2 Fit2Cloud Jumpserver 2.7.3 Fit2Cloud Jumpserver 2.8.0 Fit2Cloud Jumpserver 2.8.1 Fit2Cloud Jumpserver 2.8.2 Fit2Cloud Jumpserver 2.8.3 Fit2Cloud Jumpserver 2.8.4 Fit2Cloud Jumpserver 2.9.0 Fit2Cloud Jumpserver 2.9.1 Fit2Cloud Jumpserver 2.9.2 Fit2Cloud Jumpserver 2.10.0 Fit2Cloud Jumpserver 2.10.1 Fit2Cloud Jumpserver 2.10.2 Fit2Cloud Jumpserver 2.10.3 Fit2Cloud Jumpserver 2.10.4 Fit2Cloud Jumpserver 2.10.5 Fit2Cloud Jumpserver 2.11.0 Fit2Cloud Jumpserver 2.11.1 Fit2Cloud Jumpserver 2.11.2 Fit2Cloud Jumpserver 2.11.3 Fit2Cloud Jumpserver 2.11.4 Fit2Cloud Jumpserver 2.12.0 Fit2Cloud Jumpserver 2.12.1 Fit2Cloud Jumpserver 2.12.2 Fit2Cloud Jumpserver 2.13.0 Fit2Cloud Jumpserver 2.13.1 Fit2Cloud Jumpserver 2.13.2 Fit2Cloud Jumpserver 2.14.0 Fit2Cloud Jumpserver 2.14.1 Fit2Cloud Jumpserver 2.14.2 Fit2Cloud Jumpserver 2.15.0 Fit2Cloud Jumpserver 2.15.1 Fit2Cloud Jumpserver 2.15.2 Fit2Cloud Jumpserver 2.15.3 Fit2Cloud Jumpserver 2.15.4 Fit2Cloud Jumpserver 2.15.5 Fit2Cloud Jumpserver 2.16.0 Fit2Cloud Jumpserver 2.16.1 Fit2Cloud Jumpserver 2.16.2 Fit2Cloud Jumpserver 2.16.3 Fit2Cloud Jumpserver 2.17.0 Fit2Cloud Jumpserver 2.17.1 Fit2Cloud Jumpserver 2.17.2 Fit2Cloud Jumpserver 2.17.3 Fit2Cloud Jumpserver 2.17.4 Fit2Cloud Jumpserver 2.17.5 Fit2Cloud Jumpserver 2.18.0 Fit2Cloud Jumpserver 2.18.1 Fit2Cloud Jumpserver 2.18.2 Fit2Cloud Jumpserver 2.18.3 Fit2Cloud Jumpserver 2.19.0 Fit2Cloud Jumpserver 2.19.1 Fit2Cloud Jumpserver 2.19.2 Fit2Cloud Jumpserver 2.20.0 Fit2Cloud Jumpserver 2.20.1 Fit2Cloud Jumpserver 2.20.2 Fit2Cloud Jumpserver 2.20.3 Fit2Cloud Jumpserver 2.21.0 Fit2Cloud Jumpserver 2.21.1 Fit2Cloud Jumpserver 2.21.2 Fit2Cloud Jumpserver 2.21.3 Fit2Cloud Jumpserver 2.21.4 Fit2Cloud Jumpserver 2.22.0 Fit2Cloud Jumpserver 2.22.1 Fit2Cloud Jumpserver 2.22.2 Fit2Cloud Jumpserver 2.22.3 Fit2Cloud Jumpserver 2.22.4 Fit2Cloud Jumpserver 2.23.0 Fit2Cloud Jumpserver 2.23.1 Fit2Cloud Jumpserver 2.23.2 Fit2Cloud Jumpserver 2.23.3 Fit2Cloud Jumpserver 2.23.4 Fit2Cloud Jumpserver 2.24.0 Fit2Cloud Jumpserver 2.24.1 Fit2Cloud Jumpserver 2.24.2 Fit2Cloud Jumpserver 2.25.0 Fit2Cloud Jumpserver 2.25.1 Fit2Cloud Jumpserver 2.25.2 Fit2Cloud Jumpserver 2.25.3 Fit2Cloud Jumpserver 2.25.4 Fit2Cloud Jumpserver 2.25.5 Fit2Cloud Jumpserver 2.26.0 Fit2Cloud Jumpserver 2.26.1 Fit2Cloud Jumpserver 2.27.0 Fit2Cloud Jumpserver 2.28.0 Fit2Cloud Jumpserver 2.28.1 Fit2Cloud Jumpserver 2.28.2 Fit2Cloud Jumpserver 2.28.3 Fit2Cloud Jumpserver 2.28.4 Fit2Cloud Jumpserver 2.28.5 Fit2Cloud Jumpserver 2.28.6 Fit2Cloud Jumpserver 2.28.7 Fit2Cloud Jumpserver 2.28.8 Fit2Cloud Jumpserver 2.28.9 Fit2Cloud Jumpserver 2.28.10 Fit2Cloud Jumpserver 2.28.18 Fit2Cloud Jumpserver 2.28.19 Fit2Cloud Jumpserver 2.28.20 Fit2Cloud Jumpserver 3.0.0 Fit2Cloud Jumpserver 3.0.1 Fit2Cloud Jumpserver 3.0.2 Fit2Cloud Jumpserver 3.0.3 Fit2Cloud Jumpserver 3.0.4 Fit2Cloud Jumpserver 3.1.0 Fit2Cloud Jumpserver 3.1.1 Fit2Cloud Jumpserver 3.1.2 Fit2Cloud Jumpserver 3.2.0 Fit2Cloud Jumpserver 3.2.1 Fit2Cloud Jumpserver 3.2.2 Fit2Cloud Jumpserver 3.3.0 Fit2Cloud Jumpserver 3.3.1 Fit2Cloud Jumpserver 3.4.0 Fit2Cloud Jumpserver 3.4.1 Fit2Cloud Jumpserver 3.4.2 Fit2Cloud Jumpserver 3.4.3 Fit2Cloud Jumpserver 3.5.0 Fit2Cloud Jumpserver 3.5.1 Fit2Cloud Jumpserver 3.5.2 Fit2Cloud Jumpserver 3.5.3 Fit2Cloud Jumpserver 3.5.4 Fit2Cloud Jumpserver 3.5.5 Fit2Cloud Jumpserver 3.5.6 Fit2Cloud Jumpserver 3.5.7 Fit2Cloud Jumpserver 3.6.0 Fit2Cloud Jumpserver 3.6.1 Fit2Cloud Jumpserver 3.6.2 Fit2Cloud Jumpserver 3.6.3 Fit2Cloud Jumpserver 3.6.4 Fit2Cloud Jumpserver 3.6.5 Fit2Cloud Jumpserver 3.6.6 Fit2Cloud Jumpserver 3.7.1 Fit2Cloud Jumpserver 3.7.2	200

Common Weakness Enumeration (CWE)

CWE-307 - Improper Restriction of Excessive Authentication Attempts

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References