Lucene search
+L

CVE-2026-48550

🗓️ 12 Aug 2026 16:30:02Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 12 Views

Reflected XSS in Nagios Core and XI cmd.cgi via NagFormId allows arbitrary JavaScript execution.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-48550
12 Aug 202616:30
attackerkb
cvelist
Cvelist
CVE-2026-48550 Nagios Core / XI cmd.cgi Reflected XSS via NagFormId Parameter
12 Aug 202616:30
cvelist
euvd
EUVD
EUVD-2026-57324
12 Aug 202616:30
euvd
nvd
NVD
CVE-2026-48550
12 Aug 202617:17
nvd
vulnrichment
Vulnrichment
CVE-2026-48550 Nagios Core / XI cmd.cgi Reflected XSS via NagFormId Parameter
12 Aug 202616:30
vulnrichment
Vulners
[
  {
    "defaultStatus": "affected",
    "vendor": "Nagios Enterprises, LLC.",
    "product": "Nagios Core",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThan": "4.5.14"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "vendor": "Nagios Enterprises, LLC.",
    "product": "Nagios XI",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThan": "2026R1.7"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

12 Aug 2026 19:17Current
5.2Medium risk
Vulners AI Score5.2
CVSS 45.1
CVSS 3.16.1
SSVC
12