jvndb - jvndb-2022-000048

jvndb-2022-000048

Vulnerability from jvndb

Published

2022-06-24 14:21

Modified

2024-06-18 10:45

Severity ?

5.4 (Medium) - cvssV3_0 - CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Summary

L2Blocker Sensor setup screen vulnerable to authentication bypass

Details

L2Blocker provided by SOFTCREATE CORP. contains a vulnerability (CWE-288) in which the login authentication is bypassed by using alternative paths or channels for Sensor. Cyber Defense Institute, Inc. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

References

▼	Type	URL
	JVN	https://jvn.jp/en/jp/JVN51464799/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2022-33202
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2022-33202
	Improper Authentication(CWE-287)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

▼	Vendor	Product
	SOFTCREATE CORP.	L2Blocker

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2022/JVNDB-2022-000048.html",
  "dc:date": "2024-06-18T10:45+09:00",
  "dcterms:issued": "2022-06-24T14:21+09:00",
  "dcterms:modified": "2024-06-18T10:45+09:00",
  "description": "L2Blocker provided by SOFTCREATE CORP. contains a vulnerability (CWE-288) in which the login authentication is bypassed by using alternative paths or channels for Sensor.\r\n\r\nCyber Defense Institute, Inc. reported this vulnerability to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2022/JVNDB-2022-000048.html",
  "sec:cpe": {
    "#text": "cpe:/a:softcreate:l2blocker",
    "@product": "L2Blocker",
    "@vendor": "SOFTCREATE CORP.",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "4.8",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:A/AC:L/Au:N/C:P/I:P/A:N",
      "@version": "2.0"
    },
    {
      "@score": "5.4",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2022-000048",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN51464799/index.html",
      "@id": "JVN#51464799",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2022-33202",
      "@id": "CVE-2022-33202",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2022-33202",
      "@id": "CVE-2022-33202",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-287",
      "@title": "Improper Authentication(CWE-287)"
    }
  ],
  "title": "L2Blocker Sensor setup screen vulnerable to authentication bypass"
}

cve-2022-33202

Vulnerability from cvelistv5

Published

2022-06-27 00:20

Modified

2024-08-03 08:01

Severity ?

Summary

Authentication bypass vulnerability in the setup screen of L2Blocker(on-premise) Ver4.8.5 and earlier and L2Blocker(Cloud) Ver4.8.5 and earlier allows an adjacent attacker to perform an unauthorized login and obtain the stored information or cause a malfunction of the device by using alternative paths or channels for Sensor.

References

▼	URL	Tags
	https://www.softcreate.co.jp/news/detail/210	x_refsource_MISC
	https://jvn.jp/en/jp/JVN51464799/index.html	x_refsource_MISC

Impacted products

▼	Vendor	Product
	SOFTCREATE CORP.	L2Blocker

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T08:01:20.169Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.softcreate.co.jp/news/detail/210"
          },
          {
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN51464799/index.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "L2Blocker",
          "vendor": "SOFTCREATE CORP.",
          "versions": [
            {
              "status": "affected",
              "version": "L2Blocker(on-premise) Ver4.8.5 and earlier, and L2Blocker(Cloud) Ver4.8.5 and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Authentication bypass",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-06-27T00:20:25",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.softcreate.co.jp/news/detail/210"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://jvn.jp/en/jp/JVN51464799/index.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vultures@jpcert.or.jp",
          "ID": "CVE-2022-33202",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "L2Blocker",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "L2Blocker(on-premise) Ver4.8.5 and earlier, and L2Blocker(Cloud) Ver4.8.5 and earlier"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "SOFTCREATE CORP."
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "Authentication bypass vulnerability in the setup screen of L2Blocker(on-premise) Ver4.8.5 and earlier and L2Blocker(Cloud) Ver4.8.5 and earlier allows an adjacent attacker to perform an unauthorized login and obtain the stored information or cause a malfunction of the device by using alternative paths or channels for Sensor."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Authentication bypass"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.softcreate.co.jp/news/detail/210",
              "refsource": "MISC",
              "url": "https://www.softcreate.co.jp/news/detail/210"
            },
            {
              "name": "https://jvn.jp/en/jp/JVN51464799/index.html",
              "refsource": "MISC",
              "url": "https://jvn.jp/en/jp/JVN51464799/index.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2022-33202",
    "datePublished": "2022-06-27T00:20:25",
    "dateReserved": "2022-06-15T00:00:00",
    "dateUpdated": "2024-08-03T08:01:20.169Z",
    "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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