High · published October 31, 2025
⚡ Local access, big impact! Nagios XI versions prior to 5.7.3 give attackers a sneaky way to escalate privileges through the getprofile.sh script, which mishandles command inputs. 🔥 Think of this as a restaurant where the chef cooks with a recipe book that's been tampered with—if a sneaky diner can replace a few ingredients, they could change the entire dish for everyone! An attacker with low-level access could take advantage of this vulnerability to execute arbitrary commands or modify important files, paving the way for a dramatic privilege escalation. This could lead to unauthorized control over the system, putting sensitive data at risk and disrupting operations.
Think of this as a restaurant where the chef cooks with a recipe book that's been tampered with—if a sneaky diner can replace a few ingredients, they could change the entire dish for everyone! The vulnerability arises from the getprofile.sh helper script's inadequate validation of user inputs and insecure file handling, allowing local attackers to execute commands with elevated privileges.
An attacker with low-level access could take advantage of this vulnerability to execute arbitrary commands or modify important files, paving the way for a dramatic privilege escalation. This could lead to unauthorized control over the system, putting sensitive data at risk and disrupting operations. To protect your systems, immediately update Nagios XI to version 5.7.3 or later. Review the configurations and ensure no insecure scripts are running with elevated privileges. Additionally, consider tightening access controls to minimize potential exploitation. You've got this! By taking these steps, you can safeguard your system and boost your security hero status! 🛡️
| Product | Versions | Fixed in |
|---|---|---|
| nagios/nagios_xi | < 5.7.3 | 5.7.3 |