cvelistv5 - cve-2021-21881

CVE-2021-21881 (GCVE-0-2021-21881)

Vulnerability from cvelistv5

Published

2021-12-22 18:06

Modified

2024-08-03 18:23

Severity ?

9.9 (Critical) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Summary

An OS command injection vulnerability exists in the Web Manager Wireless Network Scanner functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

References

URL

Tags

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1325

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Lantronix	Version: Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:23:29.640Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1325"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Lantronix",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU)"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An OS command injection vulnerability exists in the Web Manager Wireless Network Scanner functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-12-22T18:06:32.000Z",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
        "shortName": "talos"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1325"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "talos-cna@cisco.com",
          "ID": "CVE-2021-21881",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Lantronix",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU)"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An OS command injection vulnerability exists in the Web Manager Wireless Network Scanner functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability."
            }
          ]
        },
        "impact": {
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            "baseScore": 9.9,
            "baseSeverity": "Critical",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.0"
          }
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        "problemtype": {
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                {
                  "lang": "eng",
                  "value": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)"
                }
              ]
            }
          ]
        },
        "references": {
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            {
              "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1325",
              "refsource": "MISC",
              "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1325"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
    "assignerShortName": "talos",
    "cveId": "CVE-2021-21881",
    "datePublished": "2021-12-22T18:06:32.000Z",
    "dateReserved": "2021-01-04T00:00:00.000Z",
    "dateUpdated": "2024-08-03T18:23:29.640Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CERTFR-2022-AVI-1053

Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans les produits Belden. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et un contournement de la politique de sécurité.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Belden	N/A	Hirschmann HiLCOS OpenBAT, WLC, BAT450, BAT867, BATone et BAT-Controller Virtual versions antérieures à 10.34-RU3 ou 10.12-RU10
	Belden	N/A	Hirschmann BAT-C2 versions antérieures à 09.13.01.00R04 (la version 09.12.01.00R01 corrige néanmoins les vulnérabilités critiques CVE-2021-21872, CVE-2021-21873, CVE-2021-21875, CVE-2021-21876, CVE-2021-21877, CVE-2021-21881, CVE-2021-21883, CVE-2021-21884, CVE-2021-21887, CVE-2021-21888, CVE-2021-21889, CVE-2021-21890, CVE-2021-21891, CVE-2021-21892 et CVE-2021-21894)

References

Title

Publication Time

Tags

Bulletin de sécurité Belden BSECV-2022-18 du 23 novembre 2022	None	vendor-advisory
Bulletin de sécurité Belden BSECV-2022-21 du 23 novembre 2022	None	vendor-advisory
Bulletin de sécurité Belden BSECV-2022-20 du 23 novembre 2022	None	vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Hirschmann HiLCOS OpenBAT, WLC, BAT450, BAT867, BATone et BAT-Controller Virtual versions ant\u00e9rieures \u00e0 10.34-RU3 ou 10.12-RU10",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Belden",
          "scada": true
        }
      }
    },
    {
      "description": "Hirschmann BAT-C2 versions ant\u00e9rieures \u00e0 09.13.01.00R04 (la version 09.12.01.00R01 corrige n\u00e9anmoins les vuln\u00e9rabilit\u00e9s critiques CVE-2021-21872, CVE-2021-21873, CVE-2021-21875, CVE-2021-21876, CVE-2021-21877, CVE-2021-21881, CVE-2021-21883, CVE-2021-21884, CVE-2021-21887, CVE-2021-21888, CVE-2021-21889, CVE-2021-21890, CVE-2021-21891, CVE-2021-21892 et CVE-2021-21894)",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Belden",
          "scada": true
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2021-21895",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21895"
    },
    {
      "name": "CVE-2021-21883",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21883"
    },
    {
      "name": "CVE-2021-21896",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21896"
    },
    {
      "name": "CVE-2021-21879",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21879"
    },
    {
      "name": "CVE-2021-21885",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21885"
    },
    {
      "name": "CVE-2021-21876",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21876"
    },
    {
      "name": "CVE-2021-21887",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21887"
    },
    {
      "name": "CVE-2021-42260",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-42260"
    },
    {
      "name": "CVE-2021-21894",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21894"
    },
    {
      "name": "CVE-2021-21882",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21882"
    },
    {
      "name": "CVE-2021-21884",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21884"
    },
    {
      "name": "CVE-2021-21886",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21886"
    },
    {
      "name": "CVE-2021-21881",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21881"
    },
    {
      "name": "CVE-2021-21888",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21888"
    },
    {
      "name": "CVE-2022-40282",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-40282"
    },
    {
      "name": "CVE-2021-21873",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21873"
    },
    {
      "name": "CVE-2021-21889",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21889"
    },
    {
      "name": "CVE-2021-21890",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21890"
    },
    {
      "name": "CVE-2021-21877",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21877"
    },
    {
      "name": "CVE-2021-21891",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21891"
    },
    {
      "name": "CVE-2021-21892",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21892"
    },
    {
      "name": "CVE-2021-21872",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21872"
    },
    {
      "name": "CVE-2021-21875",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21875"
    },
    {
      "name": "CVE-2021-21880",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21880"
    },
    {
      "name": "CVE-2021-21878",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21878"
    }
  ],
  "initial_release_date": "2022-11-24T00:00:00",
  "last_revision_date": "2022-11-24T00:00:00",
  "links": [],
  "reference": "CERTFR-2022-AVI-1053",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2022-11-24T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nBelden. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer\nune ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0\ndistance et un contournement de la politique de s\u00e9curit\u00e9.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Belden",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Belden BSECV-2022-18 du 23 novembre 2022",
      "url": "https://www.belden.com/dfsmedia/f1e38517e0cd4caa8b1acb6619890f5e/15087-source/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Belden BSECV-2022-21 du 23 novembre 2022",
      "url": "https://www.belden.com/dfsmedia/f1e38517e0cd4caa8b1acb6619890f5e/15088-source/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Belden BSECV-2022-20 du 23 novembre 2022",
      "url": "https://www.belden.com/dfsmedia/f1e38517e0cd4caa8b1acb6619890f5e/15089-source"
    }
  ]
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2021-21881 (GCVE-0-2021-21881)

Vulnerability from cvelistv5

CERTFR-2022-AVI-1053

Vulnerability from certfr_avis

Solution

Tags

Sightings

Nomenclature