FKIE_CVE-2019-9744

Vulnerability from fkie_nvd - Published: 2019-03-26 20:29 - Updated: 2024-11-21 04:52
Severity ?
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
An issue was discovered on PHOENIX CONTACT FL NAT SMCS 8TX, FL NAT SMN 8TX, FL NAT SMN 8TX-M, and FL NAT SMN 8TX-M-DMG devices. There is unauthorized access to the WEB-UI by attackers arriving from the same source IP address as an authenticated user, because this IP address is used as a session identifier.
References
cve@mitre.orghttp://www.securityfocus.com/bid/108576
cve@mitre.orghttps://cert.vde.com/de-de/advisories/vde-2019-006Mitigation, Vendor Advisory
cve@mitre.orghttps://ics-cert.us-cert.gov/advisories/ICSA-19-155-02
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/108576
af854a3a-2127-422b-91ae-364da2661108https://cert.vde.com/de-de/advisories/vde-2019-006Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://ics-cert.us-cert.gov/advisories/ICSA-19-155-02
Impacted products
Vendor Product Version
phoenixcontact fl_nat_smn_8tx-m-dmg_firmware -
phoenixcontact fl_nat_smn_8tx-m-dmg -
phoenixcontact fl_nat_smn_8tx-m_firmware -
phoenixcontact fl_nat_smn_8tx-m -
phoenixcontact fl_nat_smn_8tx_firmware -
phoenixcontact fl_nat_smn_8tx -
phoenixcontact fl_nat_smcs_8tx_firmware -
phoenixcontact fl_nat_smcs_8tx -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:phoenixcontact:fl_nat_smn_8tx-m-dmg_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F1244ED7-F66E-4309-B2B1-3FEDEE5C149C",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:phoenixcontact:fl_nat_smn_8tx-m-dmg:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F1CE60BA-1B37-4709-9E52-1033E1C896FF",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:phoenixcontact:fl_nat_smn_8tx-m_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "6285F5F0-9FB9-4D5D-A35C-A7F4CF37F0D7",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:phoenixcontact:fl_nat_smn_8tx-m:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "E8E560F4-EB19-4A41-A3CC-F88F7BA3BD65",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:phoenixcontact:fl_nat_smn_8tx_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "C845729B-22DB-4BC6-B651-67802D41AE26",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:phoenixcontact:fl_nat_smn_8tx:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "427C31A9-C301-4B24-808D-B46E054557D6",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:phoenixcontact:fl_nat_smcs_8tx_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "0F0436E1-552B-4976-9EED-9CBE4C7A8B08",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:phoenixcontact:fl_nat_smcs_8tx:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "8F9A1CED-66E7-4C7A-9E09-ABD66501C640",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered on PHOENIX CONTACT FL NAT SMCS 8TX, FL NAT SMN 8TX, FL NAT SMN 8TX-M, and FL NAT SMN 8TX-M-DMG devices. There is unauthorized access to the WEB-UI by attackers arriving from the same source IP address as an authenticated user, because this IP address is used as a session identifier."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en dispositivos PHOENIX CONTACT FL NAT SMCS 8TX, FL NAT SMN 8TX, FL NAT SMN 8TX-M y FL NAT SMN 8TX-M-DMG. Hay un acceso no autorizado al WEB-UI por parte de los atacantes que llegan desde la misma direcci\u00f3n IP de origen que un usuario autenticado, ya que esta direcci\u00f3n se emplea como identificador de sesi\u00f3n."
    }
  ],
  "id": "CVE-2019-9744",
  "lastModified": "2024-11-21T04:52:13.277",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-03-26T20:29:00.837",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/108576"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://cert.vde.com/de-de/advisories/vde-2019-006"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-19-155-02"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/108576"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://cert.vde.com/de-de/advisories/vde-2019-006"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-19-155-02"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-384"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.