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    FKIE_CVE-2026-109122

    Vulnerability from fkie_nvd - Published: 2026-10-22 22:17 - Updated: 2026-10-23 19:57
    Summary
    The network management service on affected Kiloview E3 NDI encoder firmware fails to sanitize one field used when configuring static routes via the web management API. An authenticated web user with permission to configure static routes can exploit this to execute arbitrary operating system commands as root, and the malicious configuration persists across reboots. Successful exploitation could result in full device compromise, including exposure of stored credentials and cryptographic material.
    Impacted products
    Vendor Product Version

    {
      "affected": [
        {
          "affectedData": [
            {
              "defaultStatus": "unaffected",
              "product": "E3 Firmware",
              "vendor": "Kiloview",
              "versions": [
                {
                  "lessThan": "1.30",
                  "status": "affected",
                  "version": "0",
                  "versionType": "custom"
                },
                {
                  "status": "unaffected",
                  "version": "1.30"
                }
              ]
            }
          ],
          "source": "ics-cert@hq.dhs.gov"
        }
      ],
      "cveTags": [],
      "descriptions": [
        {
          "lang": "en",
          "value": "The network management service on affected Kiloview E3 NDI encoder firmware fails to sanitize one field used when configuring static routes via the web management API. An authenticated web user with permission to configure static routes can exploit this to execute arbitrary operating system commands as root, and the malicious configuration persists across reboots. Successful exploitation could result in full device compromise, including exposure of stored credentials and cryptographic material."
        }
      ],
      "id": "CVE-2026-109122",
      "lastModified": "2026-10-23T19:57:42.660",
      "metrics": {
        "cvssMetricV31": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "HIGH",
              "scope": "CHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 2.3,
            "impactScore": 6.0,
            "source": "ics-cert@hq.dhs.gov",
            "type": "Secondary"
          }
        ],
        "cvssMetricV40": [
          {
            "cvssData": {
              "Automatable": "NOT_DEFINED",
              "Recovery": "NOT_DEFINED",
              "Safety": "NOT_DEFINED",
              "attackComplexity": "LOW",
              "attackRequirements": "NONE",
              "attackVector": "NETWORK",
              "availabilityRequirement": "NOT_DEFINED",
              "baseScore": 9.4,
              "baseSeverity": "CRITICAL",
              "confidentialityRequirement": "NOT_DEFINED",
              "exploitMaturity": "NOT_DEFINED",
              "integrityRequirement": "NOT_DEFINED",
              "modifiedAttackComplexity": "NOT_DEFINED",
              "modifiedAttackRequirements": "NOT_DEFINED",
              "modifiedAttackVector": "NOT_DEFINED",
              "modifiedPrivilegesRequired": "NOT_DEFINED",
              "modifiedSubAvailabilityImpact": "NOT_DEFINED",
              "modifiedSubConfidentialityImpact": "NOT_DEFINED",
              "modifiedSubIntegrityImpact": "NOT_DEFINED",
              "modifiedUserInteraction": "NOT_DEFINED",
              "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
              "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
              "modifiedVulnIntegrityImpact": "NOT_DEFINED",
              "privilegesRequired": "HIGH",
              "providerUrgency": "NOT_DEFINED",
              "subAvailabilityImpact": "HIGH",
              "subConfidentialityImpact": "HIGH",
              "subIntegrityImpact": "HIGH",
              "userInteraction": "NONE",
              "valueDensity": "NOT_DEFINED",
              "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
              "version": "4.0",
              "vulnAvailabilityImpact": "HIGH",
              "vulnConfidentialityImpact": "HIGH",
              "vulnIntegrityImpact": "HIGH",
              "vulnerabilityResponseEffort": "NOT_DEFINED"
            },
            "source": "ics-cert@hq.dhs.gov",
            "type": "Secondary"
          }
        ],
        "ssvcV203": [
          {
            "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            "ssvcData": {
              "id": "CVE-2026-109122",
              "options": [
                {
                  "exploitation": "none"
                },
                {
                  "automatable": "no"
                },
                {
                  "technicalImpact": "total"
                }
              ],
              "role": "CISA Coordinator",
              "timestamp": "2026-10-23T10:47:38.145594Z",
              "version": "2.0.3"
            }
          }
        ]
      },
      "published": "2026-10-22T22:17:59.930",
      "references": [
        {
          "source": "ics-cert@hq.dhs.gov",
          "url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-295-01.json"
        },
        {
          "source": "ics-cert@hq.dhs.gov",
          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-295-01"
        },
        {
          "source": "ics-cert@hq.dhs.gov",
          "url": "https://www.kiloview.com/en/download/e3-firmware-downloadlatest-12/"
        }
      ],
      "sourceIdentifier": "ics-cert@hq.dhs.gov",
      "vulnStatus": "Deferred",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-78"
            }
          ],
          "source": "ics-cert@hq.dhs.gov",
          "type": "Secondary"
        }
      ]
    }

    ICSA-26-295-01

    Vulnerability from csaf_cisa - Published: 2026-10-22 06:00 - Updated: 2026-10-22 06:00
    Summary
    Kiloview E3 NDI Encoder
    Scope
    9 vulnerabilities in this advisory, including CVE-2026-109122.
    Open the full advisory