CVE-2024-36469: User enumeration via timing attack in Zabbix web interface

2.3 CVSS

Description

Execution time for an unsuccessful login differs when using a non-existing username compared to using an existing one.

Classification

CVE ID: CVE-2024-36469

CVSS Base Severity: LOW

CVSS Base Score: 2.3

CVSS Vector: CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Problem Types

CWE-208: Observable Timing Discrepancy

Affected Products

Vendor: Zabbix

Product: Zabbix

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 3.91% (scored less or equal to compared to others)

EPSS Date: 2025-04-18 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2024-36469
https://support.zabbix.com/browse/ZBX-26255

Timeline