CVE-2020-28648

HIGH

Nagios XI < 5.7.5 - Authenticated Remote Code Execution via Auto-Discovery Input Validation

Title source: llm

Improper input validation in the Auto-Discovery component of Nagios XI before 5.7.5 allows an authenticated attacker to execute remote code.

Core 3

Core References

Release Notes, Vendor Advisory x_refsource_misc

Exploit, Third Party Advisory x_refsource_misc

Exploit, Third Party Advisory, VDB Entry x_refsource_misc

CVSS v3 8.8

EPSS 0.0866

EPSS Percentile 92.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-20

Status published

Products (1)

nagios/nagios_xi < 5.7.5

Published Nov 16, 2020

Tracked Since Feb 18, 2026