Nagios
4 Nagios flaws are on CISA's list of vulnerabilities attackers have used, 0 of them added in 2026. The latest was added Jan 18, 2022.
4on CISA's list, all time
0added in 2026
0in the last 90 days
0used by ransomware
0zero-days, all time
Exploited flaws added each year
Most-hit products
| Product | Exploited flaws | Most recent |
|---|---|---|
| Nagios XI | 4 | Jan 18, 2022 |
Latest Nagios flaws
- Nagios XINagios XI OS Command Injection
- Nagios XINagios XI OS Command Injection
- Nagios XINagios XI OS Command Injection
- Nagios XINagios XI Remote Code Execution Vulnerability
Counts come from CISA's Known Exploited Vulnerabilities catalog, which lists flaws with reliable evidence of real attacks. A higher count often reflects how widely a vendor's products are used and targeted, not only how secure they are.