CVE-2020-11852 (GCVE-0-2020-11852)

Vulnerability from cvelistv5 – Published: 2020-08-07 15:53 – Updated: 2024-08-04 11:42
VLAI
Summary
DKIM key management page vulnerability on Micro Focus Secure Messaging Gateway (SMG). Affecting all SMG Appliance running releases prior to July 2020. The vulnerability could allow a logged in user with rights to generate DKIM key information to inject system commands into the call to the DKIM system command.
CWE
  • Inject system commands into the call to the DKIM system command.
Assigner
References
Impacted products
Vendor Product Version CPE status
n/a Secure Messaging Gateway ( SMG). Affected: All SMG versions prior to July 2020 version.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:42:00.810Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.microfocus.com/kb/doc.php?id=7024775"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Secure Messaging Gateway ( SMG).",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "All SMG versions prior to July 2020 version."
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "DKIM key management page vulnerability on Micro Focus Secure Messaging Gateway (SMG). Affecting all SMG Appliance running releases prior to July 2020. The vulnerability could allow a logged in user with rights to generate DKIM key information to inject system commands into the call to the DKIM system command."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Inject system commands into the call to the DKIM system command.",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-07T15:53:57.000Z",
        "orgId": "f81092c5-7f14-476d-80dc-24857f90be84",
        "shortName": "microfocus"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.microfocus.com/kb/doc.php?id=7024775"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@microfocus.com",
          "ID": "CVE-2020-11852",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Secure Messaging Gateway ( SMG).",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All SMG versions prior to July 2020 version."
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "DKIM key management page vulnerability on Micro Focus Secure Messaging Gateway (SMG). Affecting all SMG Appliance running releases prior to July 2020. The vulnerability could allow a logged in user with rights to generate DKIM key information to inject system commands into the call to the DKIM system command."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Inject system commands into the call to the DKIM system command."
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.microfocus.com/kb/doc.php?id=7024775",
              "refsource": "MISC",
              "url": "https://support.microfocus.com/kb/doc.php?id=7024775"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84",
    "assignerShortName": "microfocus",
    "cveId": "CVE-2020-11852",
    "datePublished": "2020-08-07T15:53:57.000Z",
    "dateReserved": "2020-04-16T00:00:00.000Z",
    "dateUpdated": "2024-08-04T11:42:00.810Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2020-11852",
      "date": "2026-09-25",
      "epss": "0.01368",
      "percentile": "0.70698"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:microfocus:secure_messaging_gateway:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "35074F77-D5C0-48B4-BC5A-FD6930AB8975",
                  "versionEndExcluding": "2020-07-01",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "DKIM key management page vulnerability on Micro Focus Secure Messaging Gateway (SMG). Affecting all SMG Appliance running releases prior to July 2020. The vulnerability could allow a logged in user with rights to generate DKIM key information to inject system commands into the call to the DKIM system command."
        },
        {
          "lang": "es",
          "value": "Vulnerabilidad de la p\u00e1gina de administraci\u00f3n de claves DKIM en Micro Focus Secure Messaging Gateway (SMG). Afectando a todas las versiones en ejecuci\u00f3n del dispositivo SMG versiones anteriores a julio de 2020. La vulnerabilidad podr\u00eda permitir a un usuario que haya iniciado sesi\u00f3n con derechos para generar informaci\u00f3n de la clave DKIM inyectar comandos del sistema en la llamada al comando del sistema DKIM"
        }
      ],
      "id": "CVE-2020-11852",
      "lastModified": "2024-11-21T04:58:45.460",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "HIGH",
            "cvssData": {
              "accessComplexity": "LOW",
              "accessVector": "NETWORK",
              "authentication": "SINGLE",
              "availabilityImpact": "COMPLETE",
              "baseScore": 9.0,
              "confidentialityImpact": "COMPLETE",
              "integrityImpact": "COMPLETE",
              "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
              "version": "2.0"
            },
            "exploitabilityScore": 8.0,
            "impactScore": 10.0,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": false
          }
        ],
        "cvssMetricV31": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 2.8,
            "impactScore": 5.9,
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      },
      "published": "2020-08-07T16:15:11.700",
      "references": [
        {
          "source": "security@opentext.com",
          "url": "https://support.microfocus.com/kb/doc.php?id=7024775"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://support.microfocus.com/kb/doc.php?id=7024775"
        }
      ],
      "sourceIdentifier": "security@opentext.com",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-78"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:microfocus:secure_messaging_gateway:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "35074F77-D5C0-48B4-BC5A-FD6930AB8975",
                    "versionEndExcluding": "2020-07-01",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "DKIM key management page vulnerability on Micro Focus Secure Messaging Gateway (SMG). Affecting all SMG Appliance running releases prior to July 2020. The vulnerability could allow a logged in user with rights to generate DKIM key information to inject system commands into the call to the DKIM system command."
          },
          {
            "lang": "es",
            "value": "Vulnerabilidad de la p\u00e1gina de administraci\u00f3n de claves DKIM en Micro Focus Secure Messaging Gateway (SMG). Afectando a todas las versiones en ejecuci\u00f3n del dispositivo SMG versiones anteriores a julio de 2020. La vulnerabilidad podr\u00eda permitir a un usuario que haya iniciado sesi\u00f3n con derechos para generar informaci\u00f3n de la clave DKIM inyectar comandos del sistema en la llamada al comando del sistema DKIM"
          }
        ],
        "id": "CVE-2020-11852",
        "lastModified": "2024-11-21T04:58:45.460",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "HIGH",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "SINGLE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 9.0,
                "confidentialityImpact": "COMPLETE",
                "integrityImpact": "COMPLETE",
                "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
                "version": "2.0"
              },
              "exploitabilityScore": 8.0,
              "impactScore": 10.0,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2020-08-07T16:15:11.700",
        "references": [
          {
            "source": "security@opentext.com",
            "url": "https://support.microfocus.com/kb/doc.php?id=7024775"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://support.microfocus.com/kb/doc.php?id=7024775"
          }
        ],
        "sourceIdentifier": "security@opentext.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-78"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.

Loading…

Loading…

Loading…

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


Loading…