github - ghsa-c7vp-4m6m-jg9v

GHSA-C7VP-4M6M-JG9V

Vulnerability from github – Published: 2022-05-24 17:48 – Updated: 2022-07-13 00:01

Details

Improper access control vulnerability in NEC Aterm WG2600HS firmware Ver1.5.1 and earlier, and Aterm WX3000HP firmware Ver1.1.2 and earlier allows a device connected to the LAN side to be accessed from the WAN side due to the defect in the IPv6 firewall function.

Severity ?

5.3 (Medium)


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

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2021-20712"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-04-26T01:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Improper access control vulnerability in NEC Aterm WG2600HS firmware Ver1.5.1 and earlier, and Aterm WX3000HP firmware Ver1.1.2 and earlier allows a device connected to the LAN side to be accessed from the WAN side due to the defect in the IPv6 firewall function.",
  "id": "GHSA-c7vp-4m6m-jg9v",
  "modified": "2022-07-13T00:01:05Z",
  "published": "2022-05-24T17:48:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20712"
    },
    {
      "type": "WEB",
      "url": "https://jpn.nec.com/security-info/secinfo/nv21-010.html"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/en/jp/JVN29739718/index.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-20712 (GCVE-0-2021-20712)

Vulnerability from cvelistv5 – Published: 2021-04-26 00:20 – Updated: 2024-08-03 17:53

Summary

Severity ?

No CVSS data available.

CWE

Improper Access Control

Assigner

jpcert

References

URL

Tags

	https://jpn.nec.com/security-info/secinfo/nv21-010.html	x_refsource_MISC
	https://jvn.jp/en/jp/JVN29739718/index.html	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	NEC Corporation	NEC Aterm devices	Affected: Aterm WG2600HS firmware Ver1.5.1 and earlier, and Aterm WX3000HP firmware Ver1.1.2 and earlier

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:53:21.234Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://jpn.nec.com/security-info/secinfo/nv21-010.html"
          },
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            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://jvn.jp/en/jp/JVN29739718/index.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "NEC Corporation",
          "versions": [
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        }
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        }
      ],
      "problemTypes": [
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      ],
      "providerMetadata": {
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      },
      "references": [
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          ],
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      "x_legacyV4Record": {
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        },
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            }
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            },
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  "cveMetadata": {
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    "dateReserved": "2020-12-17T00:00:00",
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}

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

GHSA-C7VP-4M6M-JG9V

CVE-2021-20712 (GCVE-0-2021-20712)

Tags

Sightings

Nomenclature