github - ghsa-6pq5-g5mf-96hw

ghsa-6pq5-g5mf-96hw

Vulnerability from github

Published

2021-12-02 00:01

Modified

2021-12-03 00:00

Details

Buffer overflow vulnerability in ELECOM LAN routers (WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior) allows a network-adjacent attacker with an administrator privilege to execute an arbitrary OS command via unspecified vectors.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-20852"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-01T03:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Buffer overflow vulnerability in ELECOM LAN routers (WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior) allows a network-adjacent attacker with an administrator privilege to execute an arbitrary OS command via unspecified vectors.",
  "id": "GHSA-6pq5-g5mf-96hw",
  "modified": "2021-12-03T00:00:53Z",
  "published": "2021-12-02T00:01:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20852"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/en/jp/JVN88993473/index.html"
    },
    {
      "type": "WEB",
      "url": "https://www.elecom.co.jp/news/security/20211130-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-20852

Vulnerability from cvelistv5

Published

2021-12-01 02:15

Modified

2024-08-03 17:53

Severity ?

Summary

References

▼	URL	Tags
	https://www.elecom.co.jp/news/security/20211130-01/	x_refsource_MISC
	https://jvn.jp/en/jp/JVN88993473/index.html	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

ELECOM CO.,LTD.

ELECOM LAN routers

Version: WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:53:22.655Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.elecom.co.jp/news/security/20211130-01/"
          },
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN88993473/index.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ELECOM LAN routers",
          "vendor": "ELECOM CO.,LTD.",
          "versions": [
            {
              "status": "affected",
              "version": "WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior"
            }
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        }
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        }
      ],
      "problemTypes": [
        {
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            {
              "description": "Buffer Overflow",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
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      "references": [
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          ],
          "url": "https://jvn.jp/en/jp/JVN88993473/index.html"
        }
      ],
      "x_legacyV4Record": {
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        "affects": {
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                "vendor_name": "ELECOM CO.,LTD."
              }
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  "cveMetadata": {
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    "datePublished": "2021-12-01T02:15:40",
    "dateReserved": "2020-12-17T00:00:00",
    "dateUpdated": "2024-08-03T17:53:22.655Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
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.

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