CVE-2018-25122Nagios XI < 5.4.13 Component Download Page RCE
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No exploitation reported and no EPSS estimate yet.
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Free account, 1 product
Nagios XI versions prior to 5.4.13 contain a remote code execution vulnerability in the Component Download page. The download/import handler used unsafe command construction with attacker-controlled input and lacked sufficient validation and output encoding, allowing an authenticated user to inject commands or otherwise execute arbitrary code with the privileges of the application service.
- CVSS
- 8.7 HIGH (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- Weakness (CWE)
- CWE-78
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Analyzed
- Record last updated
- Nov 17, 2025
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Nagios XI nagios:xi (from the name) | before 5.4.13 | CNA record |
nagios nagios_xi nagios:nagios_xi | before 5.4.13 | NVD |
References
- https://www.nagios.com/changelog/nagios-xi/release-notes, patch
- https://www.vulncheck.com/advisories/nagios-xi-component-download-page-rcethird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.