CVE-2021-36334 (GCVE-0-2021-36334)

Vulnerability from cvelistv5 – Published: 2021-11-23 20:00 – Updated: 2024-09-16 20:22
VLAI
Summary
Dell EMC CloudLink 7.1 and all prior versions contain a CSV formula Injection Vulnerability. A remote high privileged attacker, may potentially exploit this vulnerability, leading to arbitrary code execution on end user machine
Severity
5.9 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
CWE
  • Other
Assigner
dell CNA under the mitre root
CNA scorecard C 70/100 over 448 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Dell CloudLink Affected: unspecified , < 7.1.1 (custom)
guessed Create a notification for this product.
Date Public
2021-11-01 00:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T00:54:51.394Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.dell.com/support/kbdoc/en-us/000193031/https-dellservices-lightning-force-com-one-one-app"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "CloudLink",
          "vendor": "Dell",
          "versions": [
            {
              "lessThan": "7.1.1",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2021-11-01T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Dell EMC CloudLink 7.1 and all prior versions contain a CSV formula Injection Vulnerability. A remote high privileged attacker, may potentially exploit this vulnerability, leading to arbitrary code execution on end user machine"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Other",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-11-23T20:00:44.000Z",
        "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
        "shortName": "dell"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.dell.com/support/kbdoc/en-us/000193031/https-dellservices-lightning-force-com-one-one-app"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@dell.com",
          "DATE_PUBLIC": "2021-11-01",
          "ID": "CVE-2021-36334",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "CloudLink",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "7.1.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Dell"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Dell EMC CloudLink 7.1 and all prior versions contain a CSV formula Injection Vulnerability. A remote high privileged attacker, may potentially exploit this vulnerability, leading to arbitrary code execution on end user machine"
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": 5.9,
            "baseSeverity": "Medium",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Other"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.dell.com/support/kbdoc/en-us/000193031/https-dellservices-lightning-force-com-one-one-app",
              "refsource": "MISC",
              "url": "https://www.dell.com/support/kbdoc/en-us/000193031/https-dellservices-lightning-force-com-one-one-app"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
    "assignerShortName": "dell",
    "cveId": "CVE-2021-36334",
    "datePublished": "2021-11-23T20:00:44.446Z",
    "dateReserved": "2021-07-08T00:00:00.000Z",
    "dateUpdated": "2024-09-16T20:22:58.890Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2021-36334",
      "date": "2026-10-13",
      "epss": "0.00726",
      "percentile": "0.52914"
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:dell:emc_cloud_link:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "ECCDD0D8-EECA-4E8C-862B-8CE1AFD72033",
                    "versionEndExcluding": "7.1.1",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Dell EMC CloudLink 7.1 and all prior versions contain a CSV formula Injection Vulnerability. A remote high privileged attacker, may potentially exploit this vulnerability, leading to arbitrary code execution on end user machine"
          },
          {
            "lang": "es",
            "value": "Dell EMC CloudLink versiones 7.1 y todas las versiones anteriores contienen una Vulnerabilidad de Inyecci\u00f3n de f\u00f3rmula CSV. Un atacante remoto con altos privilegios, puede potencialmente explotar esta vulnerabilidad, conllevando a una ejecuci\u00f3n de c\u00f3digo arbitrario en la m\u00e1quina del usuario final"
          }
        ],
        "id": "CVE-2021-36334",
        "lastModified": "2024-11-21T06:13:32.420",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "SINGLE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 6.0,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 6.8,
              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 5.9,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "HIGH",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
                "version": "3.1"
              },
              "exploitabilityScore": 1.7,
              "impactScore": 3.7,
              "source": "security_alert@emc.com",
              "type": "Secondary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 6.8,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 0.9,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2021-11-23T20:15:11.347",
        "references": [
          {
            "source": "security_alert@emc.com",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "https://www.dell.com/support/kbdoc/en-us/000193031/https-dellservices-lightning-force-com-one-one-app"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "https://www.dell.com/support/kbdoc/en-us/000193031/https-dellservices-lightning-force-com-one-one-app"
          }
        ],
        "sourceIdentifier": "security_alert@emc.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-1236"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-03-27T13:49:11+00:00",
      "cve": "CVE-2021-36334",
      "id": "CVE-2021-36334",
      "initial_release_date": "2021-11-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "CVE-2021-36334",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-36334.json",
      "version": "3"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON

Loading timeline…




    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.