EIP-2026-103173

PRE-CVE

Nagios XI - Multiple Cross-Site Request Forgery Vulnerabilities

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103173. PoCs published by Adam Baldwin.

AI-analyzed exploit summary This exploit demonstrates a CSRF attack against Nagios XI to reset passwords, log into the configuration manager, and create a web shell by modifying a Nagios command. It leverages multiple forms to perform unauthorized actions when a logged-in admin visits a malicious page.

Description

Nagios XI - Multiple Cross-Site Request Forgery Vulnerabilities

Exploits (1)

exploitdb WORKING POC VERIFIED
by Adam Baldwin · htmlremotelinux
https://www.exploit-db.com/exploits/34431

This exploit demonstrates a CSRF attack against Nagios XI to reset passwords, log into the configuration manager, and create a web shell by modifying a Nagios command. It leverages multiple forms to perform unauthorized actions when a logged-in admin visits a malicious page.

Classification
Working Poc 95%
Attack Type
Auth Bypass
Complexity
Moderate
Reliability
Reliable
Target: Nagios XI 2009R1.2B
Auth required
Prerequisites: Admin must be logged into Nagios XI · Victim must visit a malicious page
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026