CVE-2021-35049 (GCVE-0-2021-35049)

Vulnerability from cvelistv5 – Published: 2021-06-25 11:44 – Updated: 2024-09-16 23:10
VLAI?
Summary
Vulnerability in Fidelis Network and Deception CommandPost enables authenticated command injection through the web interface. The vulnerability could allow a specially crafted HTTP request to execute system commands on the CommandPost and return results in an HTTP response in an authenticated session. The vulnerability is present in Fidelis Network and Deception versions prior to 9.3.7 and in version 9.4. Patches and updates are available to address this vulnerability.
Severity ?
9.9 (Critical)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Fidelis Cybersecurity Fidelis Network Affected: Fidelis Network 9.4
Affected: Fidelis Network , < 9.3.7 (custom)
Create a notification for this product.
    Fidelis Cybersecurity Fidelis Deception Affected: Fidelis Deception 9.4
Affected: Fidelis Deception , < 9.3.7 (custom)
Create a notification for this product.
Credits
Ryan Wincey(@rwincey), Securifera
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T00:33:50.630Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.fidelissecurity.com/hc/en-us/categories/360001842694-Advisories-News-and-Policies"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.securifera.com/blog/2021/06/24/operation-eagle-eye/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "platforms": [
            "CentOS"
          ],
          "product": "Fidelis Network",
          "vendor": "Fidelis Cybersecurity",
          "versions": [
            {
              "status": "affected",
              "version": "Fidelis Network 9.4"
            },
            {
              "lessThan": "9.3.7",
              "status": "affected",
              "version": "Fidelis Network",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "CentOS"
          ],
          "product": "Fidelis Deception",
          "vendor": "Fidelis Cybersecurity",
          "versions": [
            {
              "status": "affected",
              "version": "Fidelis Deception 9.4"
            },
            {
              "lessThan": "9.3.7",
              "status": "affected",
              "version": "Fidelis Deception",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Ryan Wincey(@rwincey), Securifera"
        }
      ],
      "datePublic": "2021-06-18T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Vulnerability in Fidelis Network and Deception CommandPost enables authenticated command injection through the web interface. The vulnerability could allow a specially crafted HTTP request to execute system commands on the CommandPost and return results in an HTTP response in an authenticated session. The vulnerability is present in Fidelis Network and Deception versions prior to 9.3.7 and in version 9.4. Patches and updates are available to address this vulnerability."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "Command Injection"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-89",
              "description": "CWE-89 SQL Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-07T18:22:07",
        "orgId": "11ea3a0d-87b4-4e67-a1fa-f5a6be5d6676",
        "shortName": "Fidelis"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.fidelissecurity.com/hc/en-us/categories/360001842694-Advisories-News-and-Policies"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.securifera.com/blog/2021/06/24/operation-eagle-eye/"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Upgrade to version 9.3.7 or version 9.4.1.\nOr apply patches to version 9.3.6 or version 9.4."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Command Injection Vulnerability in Fidelis Network and Deception",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@fidelissecurity.com",
          "DATE_PUBLIC": "2021-06-18T21:30:00.000Z",
          "ID": "CVE-2021-35049",
          "STATE": "PUBLIC",
          "TITLE": "Command Injection Vulnerability in Fidelis Network and Deception"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Fidelis Network",
                      "version": {
                        "version_data": [
                          {
                            "platform": "CentOS",
                            "version_affected": "\u003c",
                            "version_name": "Fidelis Network",
                            "version_value": "9.3.7"
                          },
                          {
                            "platform": "CentOS",
                            "version_affected": "=",
                            "version_name": "Fidelis Network",
                            "version_value": "9.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Fidelis Deception",
                      "version": {
                        "version_data": [
                          {
                            "platform": "CentOS",
                            "version_affected": "\u003c",
                            "version_name": "Fidelis Deception",
                            "version_value": "9.3.7"
                          },
                          {
                            "platform": "CentOS",
                            "version_affected": "=",
                            "version_name": "Fidelis Deception",
                            "version_value": "9.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Fidelis Cybersecurity"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Ryan Wincey(@rwincey), Securifera"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Vulnerability in Fidelis Network and Deception CommandPost enables authenticated command injection through the web interface. The vulnerability could allow a specially crafted HTTP request to execute system commands on the CommandPost and return results in an HTTP response in an authenticated session. The vulnerability is present in Fidelis Network and Deception versions prior to 9.3.7 and in version 9.4. Patches and updates are available to address this vulnerability."
            }
          ]
        },
        "exploit": [
          {
            "lang": "en",
            "value": "Command Injection"
          }
        ],
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-89 SQL Injection"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.fidelissecurity.com/hc/en-us/categories/360001842694-Advisories-News-and-Policies",
              "refsource": "CONFIRM",
              "url": "https://support.fidelissecurity.com/hc/en-us/categories/360001842694-Advisories-News-and-Policies"
            },
            {
              "name": "https://www.securifera.com/blog/2021/06/24/operation-eagle-eye/",
              "refsource": "MISC",
              "url": "https://www.securifera.com/blog/2021/06/24/operation-eagle-eye/"
            }
          ]
        },
        "solution": [
          {
            "lang": "en",
            "value": "Upgrade to version 9.3.7 or version 9.4.1.\nOr apply patches to version 9.3.6 or version 9.4."
          }
        ],
        "source": {
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "11ea3a0d-87b4-4e67-a1fa-f5a6be5d6676",
    "assignerShortName": "Fidelis",
    "cveId": "CVE-2021-35049",
    "datePublished": "2021-06-25T11:44:45.218211Z",
    "dateReserved": "2021-06-18T00:00:00",
    "dateUpdated": "2024-09-16T23:10:59.157Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fidelissecurity:deception:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"9.3.7\", \"matchCriteriaId\": \"424E7D05-4C73-4285-845E-EE888EEBABFB\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fidelissecurity:deception:9.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D4B41F80-EEA9-43AD-B765-9E684F565077\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fidelissecurity:network:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"9.3.7\", \"matchCriteriaId\": \"92164CD5-413E-471C-A24D-333F32F0AB4C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fidelissecurity:network:9.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"79E38437-BF7A-491B-A73E-84981BF1937F\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Vulnerability in Fidelis Network and Deception CommandPost enables authenticated command injection through the web interface. The vulnerability could allow a specially crafted HTTP request to execute system commands on the CommandPost and return results in an HTTP response in an authenticated session. The vulnerability is present in Fidelis Network and Deception versions prior to 9.3.7 and in version 9.4. Patches and updates are available to address this vulnerability.\"}, {\"lang\": \"es\", \"value\": \"Una vulnerabilidad en Fidelis Network and Deception CommandPost permite una inyecci\\u00f3n de comandos autenticados mediante la interfaz web. La vulnerabilidad podr\\u00eda permitir a una petici\\u00f3n HTTP especialmente dise\\u00f1ada ejecutar comandos del sistema en el CommandPost y devolver los resultados en una respuesta HTTP en una sesi\\u00f3n autenticada. La vulnerabilidad est\\u00e1 presente en Fidelis Network and Deception versiones anteriores a 9.3.7 y en versi\\u00f3n 9.4. Parches y actualizaciones disponibles para solucionar esta vulnerabilidad\"}]",
      "id": "CVE-2021-35049",
      "lastModified": "2024-11-21T06:11:44.980",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"security@fidelissecurity.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H\", \"baseScore\": 9.9, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.1, \"impactScore\": 6.0}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:S/C:P/I:P/A:P\", \"baseScore\": 6.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.0, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2021-06-25T12:15:08.613",
      "references": "[{\"url\": \"https://support.fidelissecurity.com/hc/en-us/categories/360001842694-Advisories-News-and-Policies\", \"source\": \"security@fidelissecurity.com\", \"tags\": [\"Permissions Required\", \"Vendor Advisory\"]}, {\"url\": \"https://www.securifera.com/blog/2021/06/24/operation-eagle-eye/\", \"source\": \"security@fidelissecurity.com\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}, {\"url\": \"https://support.fidelissecurity.com/hc/en-us/categories/360001842694-Advisories-News-and-Policies\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Permissions Required\", \"Vendor Advisory\"]}, {\"url\": \"https://www.securifera.com/blog/2021/06/24/operation-eagle-eye/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}]",
      "sourceIdentifier": "security@fidelissecurity.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"security@fidelissecurity.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-89\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-78\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-35049\",\"sourceIdentifier\":\"security@fidelissecurity.com\",\"published\":\"2021-06-25T12:15:08.613\",\"lastModified\":\"2024-11-21T06:11:44.980\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Vulnerability in Fidelis Network and Deception CommandPost enables authenticated command injection through the web interface. The vulnerability could allow a specially crafted HTTP request to execute system commands on the CommandPost and return results in an HTTP response in an authenticated session. The vulnerability is present in Fidelis Network and Deception versions prior to 9.3.7 and in version 9.4. Patches and updates are available to address this vulnerability.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en Fidelis Network and Deception CommandPost permite una inyecci\u00f3n de comandos autenticados mediante la interfaz web. La vulnerabilidad podr\u00eda permitir a una petici\u00f3n HTTP especialmente dise\u00f1ada ejecutar comandos del sistema en el CommandPost y devolver los resultados en una respuesta HTTP en una sesi\u00f3n autenticada. La vulnerabilidad est\u00e1 presente en Fidelis Network and Deception versiones anteriores a 9.3.7 y en versi\u00f3n 9.4. Parches y actualizaciones disponibles para solucionar esta vulnerabilidad\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@fidelissecurity.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H\",\"baseScore\":9.9,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.1,\"impactScore\":6.0},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:P/A:P\",\"baseScore\":6.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"security@fidelissecurity.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-89\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-78\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fidelissecurity:deception:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"9.3.7\",\"matchCriteriaId\":\"424E7D05-4C73-4285-845E-EE888EEBABFB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fidelissecurity:deception:9.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D4B41F80-EEA9-43AD-B765-9E684F565077\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fidelissecurity:network:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"9.3.7\",\"matchCriteriaId\":\"92164CD5-413E-471C-A24D-333F32F0AB4C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fidelissecurity:network:9.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"79E38437-BF7A-491B-A73E-84981BF1937F\"}]}]}],\"references\":[{\"url\":\"https://support.fidelissecurity.com/hc/en-us/categories/360001842694-Advisories-News-and-Policies\",\"source\":\"security@fidelissecurity.com\",\"tags\":[\"Permissions Required\",\"Vendor Advisory\"]},{\"url\":\"https://www.securifera.com/blog/2021/06/24/operation-eagle-eye/\",\"source\":\"security@fidelissecurity.com\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://support.fidelissecurity.com/hc/en-us/categories/360001842694-Advisories-News-and-Policies\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Permissions Required\",\"Vendor Advisory\"]},{\"url\":\"https://www.securifera.com/blog/2021/06/24/operation-eagle-eye/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]}]}}"
  }
}


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.