Vulnerabilities > CVE-2023-46745 - Improper Restriction of Excessive Authentication Attempts vulnerability in Librenms

CVSS 7.5 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

NONE

Availability impact

NONE

network

low complexity

librenms

CWE-307

NVD

Published: 2023-11-17

Updated: 2023-11-25

Summary

LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems. In affected versions the login method has no rate limit. An attacker may be able to leverage this vulnerability to gain access to user accounts. This issue has been addressed in version 23.11.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Vulnerable Configurations

Part	Description	Count
Application	Librenms Librenms Librenms 0.1 Librenms Librenms 1.19 Librenms Librenms 1.20 Librenms Librenms 1.20.1 Librenms Librenms 1.21 Librenms Librenms 1.22 Librenms Librenms 1.22.01 Librenms Librenms 1.23 Librenms Librenms 1.24 Librenms Librenms 1.25 Librenms Librenms 1.26 Librenms Librenms 1.27 Librenms Librenms 1.28 Librenms Librenms 1.29 Librenms Librenms 1.30 Librenms Librenms 1.30.01 Librenms Librenms 1.31 Librenms Librenms 1.31.01 Librenms Librenms 1.31.02 Librenms Librenms 1.31.03 Librenms Librenms 1.32 Librenms Librenms 1.32.01 Librenms Librenms 1.33 Librenms Librenms 1.33.01 Librenms Librenms 1.34 Librenms Librenms 1.35 Librenms Librenms 1.36 Librenms Librenms 1.36.01 Librenms Librenms 1.37 Librenms Librenms 1.38 Librenms Librenms 1.39 Librenms Librenms 1.40 Librenms Librenms 1.41 Librenms Librenms 1.42 Librenms Librenms 1.42.01 Librenms Librenms 1.43 Librenms Librenms 1.44 Librenms Librenms 1.45 Librenms Librenms 1.46 Librenms Librenms 1.47 Librenms Librenms 1.48 Librenms Librenms 1.48.1 Librenms Librenms 1.49 Librenms Librenms 1.50 Librenms Librenms 1.50.1 Librenms Librenms 1.51 Librenms Librenms 1.52 Librenms Librenms 1.53 Librenms Librenms 1.53.1 Librenms Librenms 1.54 Librenms Librenms 1.55 Librenms Librenms 1.56 Librenms Librenms 1.57 Librenms Librenms 1.58 Librenms Librenms 1.58.1 Librenms Librenms 1.59 Librenms Librenms 1.60 Librenms Librenms 1.61 Librenms Librenms 1.62 Librenms Librenms 1.62.1 Librenms Librenms 1.62.2 Librenms Librenms 1.63 Librenms Librenms 1.64 Librenms Librenms 1.64.1 Librenms Librenms 1.65 Librenms Librenms 1.65.1 Librenms Librenms 1.66 Librenms Librenms 1.67 Librenms Librenms 1.68 Librenms Librenms 1.69 Librenms Librenms 1.70.0 Librenms Librenms 1.70.1 Librenms Librenms 21.1.0 Librenms Librenms 21.2.0 Librenms Librenms 21.3.0 Librenms Librenms 21.4.0 Librenms Librenms 21.5.0 Librenms Librenms 21.5.1 Librenms Librenms 21.6.0 Librenms Librenms 21.7.0 Librenms Librenms 21.8.0 Librenms Librenms 21.9.0 Librenms Librenms 21.9.1 Librenms Librenms 21.10.0 Librenms Librenms 21.10.1 Librenms Librenms 21.10.2 Librenms Librenms 21.11.0 Librenms Librenms 21.12.0 Librenms Librenms 21.12.1 Librenms Librenms 22.1.0 Librenms Librenms 22.2.0 Librenms Librenms 22.2.1 Librenms Librenms 22.2.2 Librenms Librenms 22.3.0 Librenms Librenms 22.4.0 Librenms Librenms 22.4.1 Librenms Librenms 22.5.0 Librenms Librenms 22.6.0 Librenms Librenms 22.7.0 Librenms Librenms 22.8.0 Librenms Librenms 22.9.0 Librenms Librenms 22.10.0 Librenms Librenms 22.11.0 Librenms Librenms 23.1.0 Librenms Librenms 23.1.1 Librenms Librenms 23.2.0 Librenms Librenms 23.4.0 Librenms Librenms 23.4.1 Librenms Librenms 23.5.0 Librenms Librenms 23.6.0 Librenms Librenms 23.7.0 Librenms Librenms 23.8.0 Librenms Librenms 23.8.1 Librenms Librenms 23.8.2 Librenms Librenms 23.9.0 Librenms Librenms 23.9.1 Librenms Librenms 23.10.0	117

Common Weakness Enumeration (CWE)

CWE-307 - Improper Restriction of Excessive Authentication Attempts

References

https://github.com/librenms/librenms/security/advisories/GHSA-rq42-58qf-v3qx