fkie_nvd - fkie_cve-2021-37912

FKIE_CVE-2021-37912

Vulnerability from fkie_nvd - Published: 2021-09-15 19:15 - Updated: 2024-11-21 06:16

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

The HGiga OAKlouds mobile portal does not filter special characters of the Ethernet number parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in.

References

	URL	Tags
	twcert@cert.org.tw	https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html	Third Party Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html	Third Party Advisory

Impacted products

	Vendor	Product	Version
	hgiga	oaklouds_portal	*
	hgiga	oaklouds_portal	*

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hgiga:oaklouds_portal:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C1BA8E57-6195-41A6-8199-E00940A63CF3",
              "versionEndIncluding": "2.0-2",
              "versionStartIncluding": "2.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hgiga:oaklouds_portal:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "15EEE996-227C-4175-84D4-575D756665DA",
              "versionEndIncluding": "3.0-2",
              "versionStartIncluding": "3.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The HGiga OAKlouds mobile portal does not filter special characters of the Ethernet number parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in."
    },
    {
      "lang": "es",
      "value": "El portal m\u00f3vil de HGiga OAKlouds no filtra los caracteres especiales del par\u00e1metro Ethernet number de la p\u00e1gina de configuraci\u00f3n de la tarjeta de interfaz de red. Unos atacantes remotos pueden usar esta vulnerabilidad para llevar a cabo una inyecci\u00f3n de comandos y ejecutar comandos arbitrarios en el sistema sin iniciar sesi\u00f3n"
    }
  ],
  "id": "CVE-2021-37912",
  "lastModified": "2024-11-21T06:16:02.397",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "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": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "twcert@cert.org.tw",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-09-15T19:15:09.940",
  "references": [
    {
      "source": "twcert@cert.org.tw",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html"
    }
  ],
  "sourceIdentifier": "twcert@cert.org.tw",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "twcert@cert.org.tw",
      "type": "Secondary"
    }
  ]
}

CVE-2021-37912 (GCVE-0-2021-37912)

Vulnerability from cvelistv5 – Published: 2021-09-15 19:10 – Updated: 2024-09-17 01:06

Summary

Severity ?

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-78 - OS Command Injection

Assigner

twcert

References

URL

Tags

https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html

x_refsource_MISC

Impacted products

Vendor

Product

Version

HGiga

OAKlouds OAKSv2

Affected: OAKlouds-network 2.0 , ≤ OAKlouds-network-2.0-2 (custom)

HGiga

OAKlouds OAKSv3

Affected: OAKlouds-network 3.0 , ≤ OAKlouds-network-3.0-2 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:30:08.426Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "OAKlouds OAKSv2",
          "vendor": "HGiga",
          "versions": [
            {
              "lessThanOrEqual": "OAKlouds-network-2.0-2",
              "status": "affected",
              "version": "OAKlouds-network 2.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "OAKlouds OAKSv3",
          "vendor": "HGiga",
          "versions": [
            {
              "lessThanOrEqual": "OAKlouds-network-3.0-2",
              "status": "affected",
              "version": "OAKlouds-network 3.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2021-09-15T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The HGiga OAKlouds mobile portal does not filter special characters of the Ethernet number parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78 OS Command Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-15T19:10:24",
        "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
        "shortName": "twcert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Update OAKlouds OAKSv2 to version OAKlouds-network-2.0-3\nUpdate OAKlouds OAKSv3 to version OAKlouds-network-2.0-3"
        }
      ],
      "source": {
        "advisory": "TVN-202108009",
        "discovery": "EXTERNAL"
      },
      "title": "HGiga OAKlouds - Command Injection-1",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "AKA": "TWCERT/CC",
          "ASSIGNER": "cve@cert.org.tw",
          "DATE_PUBLIC": "2021-09-15T19:00:00.000Z",
          "ID": "CVE-2021-37912",
          "STATE": "PUBLIC",
          "TITLE": "HGiga OAKlouds - Command Injection-1"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "OAKlouds OAKSv2",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_name": "OAKlouds-network 2.0",
                            "version_value": "OAKlouds-network-2.0-2"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "OAKlouds OAKSv3",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_name": "OAKlouds-network 3.0",
                            "version_value": "OAKlouds-network-3.0-2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "HGiga"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The HGiga OAKlouds mobile portal does not filter special characters of the Ethernet number parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-78 OS Command Injection"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html",
              "refsource": "MISC",
              "url": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html"
            }
          ]
        },
        "solution": [
          {
            "lang": "en",
            "value": "Update OAKlouds OAKSv2 to version OAKlouds-network-2.0-3\nUpdate OAKlouds OAKSv3 to version OAKlouds-network-2.0-3"
          }
        ],
        "source": {
          "advisory": "TVN-202108009",
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
    "assignerShortName": "twcert",
    "cveId": "CVE-2021-37912",
    "datePublished": "2021-09-15T19:10:24.238885Z",
    "dateReserved": "2021-08-02T00:00:00",
    "dateUpdated": "2024-09-17T01:06:08.105Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted

FKIE_CVE-2021-37912

CVE-2021-37912 (GCVE-0-2021-37912)

Tags

Sightings

Nomenclature