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CVE-2026-39453

🗓️ 09 Oct 2026 14:42:18Reported by icscertType 
cve
 cve
🔗 web.nvd.nist.gov👁 46 Views

Reachable assertion in Red Lion Controls N-Tron 700 Series web server causes reboot.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-39453
9 Oct 202622:01
–circl
cvelist
Cvelist
CVE-2026-39453 Red Lion Controls N-Tron 700 Series Reachable Assertion
9 Oct 202614:42
–cvelist
euvd
EUVD
EUVD-2026-95814
9 Oct 202614:42
–euvd
nvd
NVD
CVE-2026-39453
9 Oct 202615:17
–nvd
ptsecurity
Positive Technologies
PT-2026-108947
9 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-39453: Reachable Assertion
9 Oct 202600:00
–rapid7
vulnrichment
Vulnrichment
CVE-2026-39453 Red Lion Controls N-Tron 700 Series Reachable Assertion
9 Oct 202614:42
–vulnrichment
Vulners
Node
redlion700_seriesRange<3.11.0
[
  {
    "vendor": "Red Lion Controls",
    "product": "700 Series",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "Firmware Versions 3.11.0",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "0",
        "lessThan": "Bootloader Versions 2.0.6.1",
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "3.11.1"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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11 Oct 2026 17:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.3
CVSS 48.5
EPSS0.00289
SSVC
46