GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2020-6787 (GCVE-0-2020-6787)

Vulnerability from cvelistv5 – Published: 2021-03-25 15:51 – Updated: 2024-09-16 16:17
VLAI
Title
Uncontrolled Search Path Element in Bosch Video Client installer
Summary
Loading a DLL through an Uncontrolled Search Path Element in the Bosch Video Client installer up to and including version 1.7.6.079 potentially allows an attacker to execute arbitrary code on a victim's system. A prerequisite is that the victim is tricked into placing a malicious DLL in the same directory where the installer is started from.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-427 - Uncontrolled Search Path Element
Assigner
References
Impacted products
Vendor Product Version CPE status
Bosch Video Client Affected: unspecified , ≤ 1.7.6.079 (custom)
guessed Create a notification for this product.
Date Public
2021-03-24 00:00
Credits
Eli Paz of CyberArk
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:11:05.153Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://psirt.bosch.com/security-advisories/bosch-sa-835563-bt.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Video Client",
          "vendor": "Bosch",
          "versions": [
            {
              "lessThanOrEqual": "1.7.6.079",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Eli Paz of CyberArk"
        }
      ],
      "datePublic": "2021-03-24T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Loading a DLL through an Uncontrolled Search Path Element in the Bosch Video Client installer up to and including version 1.7.6.079 potentially allows an attacker to execute arbitrary code on a victim\u0027s system. A prerequisite is that the victim is tricked into placing a malicious DLL in the same directory where the installer is started from."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-427",
              "description": "CWE-427 Uncontrolled Search Path Element",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-03-25T15:51:52.000Z",
        "orgId": "c95f66b2-7e7c-41c5-8f09-6f86ec68659c",
        "shortName": "bosch"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://psirt.bosch.com/security-advisories/bosch-sa-835563-bt.html"
        }
      ],
      "source": {
        "advisory": "BOSCH-SA-835563-BT",
        "discovery": "EXTERNAL"
      },
      "title": "Uncontrolled Search Path Element in Bosch Video Client installer",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@bosch.com",
          "DATE_PUBLIC": "2021-03-24",
          "ID": "CVE-2020-6787",
          "STATE": "PUBLIC",
          "TITLE": "Uncontrolled Search Path Element in Bosch Video Client installer"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Video Client",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_value": "1.7.6.079"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Bosch"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Eli Paz of CyberArk"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Loading a DLL through an Uncontrolled Search Path Element in the Bosch Video Client installer up to and including version 1.7.6.079 potentially allows an attacker to execute arbitrary code on a victim\u0027s system. A prerequisite is that the victim is tricked into placing a malicious DLL in the same directory where the installer is started from."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-427 Uncontrolled Search Path Element"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://psirt.bosch.com/security-advisories/bosch-sa-835563-bt.html",
              "refsource": "CONFIRM",
              "url": "https://psirt.bosch.com/security-advisories/bosch-sa-835563-bt.html"
            }
          ]
        },
        "source": {
          "advisory": "BOSCH-SA-835563-BT",
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c95f66b2-7e7c-41c5-8f09-6f86ec68659c",
    "assignerShortName": "bosch",
    "cveId": "CVE-2020-6787",
    "datePublished": "2021-03-25T15:51:52.201Z",
    "dateReserved": "2020-01-10T00:00:00.000Z",
    "dateUpdated": "2024-09-16T16:17:43.323Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2020-6787",
      "date": "2026-09-18",
      "epss": "0.00347",
      "percentile": "0.28313"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:bosch:video_client:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "1026B52B-A3AA-43E9-8EB4-B7BED52FA8D0",
                  "versionEndIncluding": "1.7.6.079",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Loading a DLL through an Uncontrolled Search Path Element in the Bosch Video Client installer up to and including version 1.7.6.079 potentially allows an attacker to execute arbitrary code on a victim\u0027s system. A prerequisite is that the victim is tricked into placing a malicious DLL in the same directory where the installer is started from."
        },
        {
          "lang": "es",
          "value": "Cargar una DLL mediante un Elemento de Ruta de B\u00fasqueda no Controlada en el instalador de Bosch Video Client versiones hasta 1.7.6.079 incluy\u00e9ndola, permite a un atacante ejecutar c\u00f3digo arbitrario en el sistema de una v\u00edctima.\u0026#xa0;Un requisito previo es que la v\u00edctima sea enga\u00f1ada para colocar una DLL maliciosa en el mismo directorio desde el que se inicia el instalador"
        }
      ],
      "id": "CVE-2020-6787",
      "lastModified": "2024-11-21T05:36:11.093",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "MEDIUM",
            "cvssData": {
              "accessComplexity": "MEDIUM",
              "accessVector": "LOCAL",
              "authentication": "NONE",
              "availabilityImpact": "COMPLETE",
              "baseScore": 6.9,
              "confidentialityImpact": "COMPLETE",
              "integrityImpact": "COMPLETE",
              "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
              "version": "2.0"
            },
            "exploitabilityScore": 3.4,
            "impactScore": 10.0,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": true
          }
        ],
        "cvssMetricV31": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 1.8,
            "impactScore": 5.9,
            "source": "psirt@bosch.com",
            "type": "Secondary"
          },
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 1.8,
            "impactScore": 5.9,
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      },
      "published": "2021-03-25T16:15:13.663",
      "references": [
        {
          "source": "psirt@bosch.com",
          "tags": [
            "Vendor Advisory"
          ],
          "url": "https://psirt.bosch.com/security-advisories/bosch-sa-835563-bt.html"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Vendor Advisory"
          ],
          "url": "https://psirt.bosch.com/security-advisories/bosch-sa-835563-bt.html"
        }
      ],
      "sourceIdentifier": "psirt@bosch.com",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-427"
            }
          ],
          "source": "psirt@bosch.com",
          "type": "Secondary"
        },
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-427"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:bosch:video_client:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1026B52B-A3AA-43E9-8EB4-B7BED52FA8D0",
                    "versionEndIncluding": "1.7.6.079",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Loading a DLL through an Uncontrolled Search Path Element in the Bosch Video Client installer up to and including version 1.7.6.079 potentially allows an attacker to execute arbitrary code on a victim\u0027s system. A prerequisite is that the victim is tricked into placing a malicious DLL in the same directory where the installer is started from."
          },
          {
            "lang": "es",
            "value": "Cargar una DLL mediante un Elemento de Ruta de B\u00fasqueda no Controlada en el instalador de Bosch Video Client versiones hasta 1.7.6.079 incluy\u00e9ndola, permite a un atacante ejecutar c\u00f3digo arbitrario en el sistema de una v\u00edctima.\u0026#xa0;Un requisito previo es que la v\u00edctima sea enga\u00f1ada para colocar una DLL maliciosa en el mismo directorio desde el que se inicia el instalador"
          }
        ],
        "id": "CVE-2020-6787",
        "lastModified": "2024-11-21T05:36:11.093",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 6.9,
                "confidentialityImpact": "COMPLETE",
                "integrityImpact": "COMPLETE",
                "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
                "version": "2.0"
              },
              "exploitabilityScore": 3.4,
              "impactScore": 10.0,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 7.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 5.9,
              "source": "psirt@bosch.com",
              "type": "Secondary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 7.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2021-03-25T16:15:13.663",
        "references": [
          {
            "source": "psirt@bosch.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://psirt.bosch.com/security-advisories/bosch-sa-835563-bt.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://psirt.bosch.com/security-advisories/bosch-sa-835563-bt.html"
          }
        ],
        "sourceIdentifier": "psirt@bosch.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-427"
              }
            ],
            "source": "psirt@bosch.com",
            "type": "Secondary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-427"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-02-24T01:29:47+00:00",
      "cve": "CVE-2020-6787",
      "id": "CVE-2020-6787",
      "initial_release_date": "2020-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Uncontrolled Search Path Element in Bosch Video Client installer",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-6787.json",
      "version": "3"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.


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.