jvndb - jvndb-2024-000040

jvndb-2024-000040

Vulnerability from jvndb

Published

2024-04-15 16:29

Modified

2024-04-15 16:29

Severity ?

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

Summary

Multiple vulnerabilities in BUFFALO wireless LAN routers

Details

Multiple wireless LAN routers provided by BUFFALO INC. contain multiple vulnerabilities listed below. * Plaintext storage of a password (CWE-256) * OS Command Injection (CWE-78) Satoru Nagaoka of Cyber Defense Institute, Inc. reported these vulnerabilities to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

References

▼	Type	URL
	JVN	https://jvn.jp/en/jp/JVN58236836/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2024-23486
	CVE	https://www.cve.org/CVERecord?id=CVE-2024-26023
	OS Command Injection(CWE-78)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html
	No Mapping(CWE-Other)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

▼	Vendor	Product
	BUFFALO INC.	WCR-1166DS firmware
	BUFFALO INC.	WSR-1166DHP2 firmware
	BUFFALO INC.	WSR-1166DHP firmware
	BUFFALO INC.	WSR-2533DHP2 firmware
	BUFFALO INC.	WSR-2533DHPL firmware
	BUFFALO INC.	WSR-2533DHP firmware
	BUFFALO INC.	WSR-A2533DHP2 firmware

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2024/JVNDB-2024-000040.html",
  "dc:date": "2024-04-15T16:29+09:00",
  "dcterms:issued": "2024-04-15T16:29+09:00",
  "dcterms:modified": "2024-04-15T16:29+09:00",
  "description": "Multiple wireless LAN routers provided by BUFFALO INC. contain multiple vulnerabilities listed below.\r\n\r\n  * Plaintext storage of a password (CWE-256)\r\n  * OS Command Injection (CWE-78)\r\n\r\nSatoru Nagaoka of Cyber Defense Institute, Inc. reported these vulnerabilities to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2024/JVNDB-2024-000040.html",
  "sec:cpe": [
    {
      "#text": "cpe:/o:buffalo_inc:wcr-1166ds_firmware",
      "@product": "WCR-1166DS firmware",
      "@vendor": "BUFFALO INC.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:buffalo_inc:wsr-1166dhp2_firmware",
      "@product": "WSR-1166DHP2 firmware",
      "@vendor": "BUFFALO INC.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:buffalo_inc:wsr-1166dhp_firmware",
      "@product": "WSR-1166DHP firmware",
      "@vendor": "BUFFALO INC.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:buffalo_inc:wsr-2533dhp2_firmware",
      "@product": "WSR-2533DHP2 firmware",
      "@vendor": "BUFFALO INC.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:buffalo_inc:wsr-2533dhpl_firmware",
      "@product": "WSR-2533DHPL firmware",
      "@vendor": "BUFFALO INC.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:buffalo_inc:wsr-2533dhp_firmware",
      "@product": "WSR-2533DHP firmware",
      "@vendor": "BUFFALO INC.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:buffalo_inc:wsr-a2533dhp2_firmware",
      "@product": "WSR-A2533DHP2 firmware",
      "@vendor": "BUFFALO INC.",
      "@version": "2.2"
    }
  ],
  "sec:cvss": {
    "@score": "6.8",
    "@severity": "Medium",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2024-000040",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN58236836/index.html",
      "@id": "JVN#58236836",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2024-23486",
      "@id": "CVE-2024-23486",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2024-26023",
      "@id": "CVE-2024-26023",
      "@source": "CVE"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-78",
      "@title": "OS Command Injection(CWE-78)"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "Multiple vulnerabilities in BUFFALO wireless LAN routers"
}

cve-2024-26023

Vulnerability from cvelistv5

Published

2024-04-15 10:51

Modified

2024-08-01 23:59

Severity ?

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

Summary

OS command injection vulnerability in BUFFALO wireless LAN routers allows a logged-in user to execute arbitrary OS commands.

References

▼	URL	Tags
	https://www.buffalo.jp/news/detail/20240410-01.html
	https://jvn.jp/en/jp/JVN58236836/

Impacted products

▼	Vendor	Product
	BUFFALO INC.	WCR-1166DS
	BUFFALO INC.	WSR-1166DHP
	BUFFALO INC.	WSR-1166DHP2
	BUFFALO INC.	WSR-2533DHP
	BUFFALO INC.	WSR-2533DHPL
	BUFFALO INC.	WSR-2533DHP2
	BUFFALO INC.	WSR-A2533DHP2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:buffalo_inc:wcr_1166ds:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "wcr_1166ds",
            "vendor": "buffalo_inc",
            "versions": [
              {
                "lessThanOrEqual": "1.32",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "LOW",
              "baseScore": 4.2,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26023",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-15T16:06:58.717753Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "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": "2024-07-15T16:10:17.826Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:59:31.288Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.buffalo.jp/news/detail/20240410-01.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN58236836/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "WCR-1166DS",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.32 and earlier"
            }
          ]
        },
        {
          "product": "WSR-1166DHP",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.14 and earlier"
            }
          ]
        },
        {
          "product": "WSR-1166DHP2",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.14 and earlier"
            }
          ]
        },
        {
          "product": "WSR-2533DHP",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.06 and earlier"
            }
          ]
        },
        {
          "product": "WSR-2533DHPL",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.06 and earlier"
            }
          ]
        },
        {
          "product": "WSR-2533DHP2",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.10 and earlier"
            }
          ]
        },
        {
          "product": "WSR-A2533DHP2",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.10 and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "OS command injection vulnerability in BUFFALO wireless LAN routers allows a logged-in user to execute arbitrary OS commands."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "OS command injection",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-04-15T10:51:04.093Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.buffalo.jp/news/detail/20240410-01.html"
        },
        {
          "url": "https://jvn.jp/en/jp/JVN58236836/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2024-26023",
    "datePublished": "2024-04-15T10:51:04.093Z",
    "dateReserved": "2024-03-19T02:22:43.480Z",
    "dateUpdated": "2024-08-01T23:59:31.288Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2024-23486

Vulnerability from cvelistv5

Published

2024-04-15 10:50

Modified

2024-08-01 23:06

Severity ?

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

Summary

Plaintext storage of a password issue exists in BUFFALO wireless LAN routers, which may allow a network-adjacent unauthenticated attacker with access to the product's login page may obtain configured credentials.

References

▼	URL	Tags
	https://www.buffalo.jp/news/detail/20240410-01.html
	https://jvn.jp/en/jp/JVN58236836/

Impacted products

▼	Vendor	Product
	BUFFALO INC.	WSR-2533DHP
	BUFFALO INC.	WSR-2533DHPL
	BUFFALO INC.	WSR-2533DHP2
	BUFFALO INC.	WSR-A2533DHP2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:buffalo_inc:wsr-2533dhp2:1.06:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "wsr-2533dhp2",
            "vendor": "buffalo_inc",
            "versions": [
              {
                "lessThan": "1.06",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:buffalo_inc:a2533dhp2:1.06:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "a2533dhp2",
            "vendor": "buffalo_inc",
            "versions": [
              {
                "lessThan": "1.06",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:buffalo:a2533dhp2:1.06:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "a2533dhp2",
            "vendor": "buffalo",
            "versions": [
              {
                "lessThan": "1,06",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:buffalo:wsr-2533dhpl:1.06:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "wsr-2533dhpl",
            "vendor": "buffalo",
            "versions": [
              {
                "lessThan": "1.06",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "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"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-23486",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-17T20:26:00.951617Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T15:05:31.047Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:06:24.713Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.buffalo.jp/news/detail/20240410-01.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN58236836/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "WSR-2533DHP",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.06 and earlier"
            }
          ]
        },
        {
          "product": "WSR-2533DHPL",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.06 and earlier"
            }
          ]
        },
        {
          "product": "WSR-2533DHP2",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.10 and earlier"
            }
          ]
        },
        {
          "product": "WSR-A2533DHP2",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver. 1.10 and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Plaintext storage of a password issue exists in BUFFALO wireless LAN routers, which may allow a network-adjacent unauthenticated attacker with access to the product\u0027s login page may obtain configured credentials."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Plaintext Storage of a Password",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-04-15T10:50:01.778Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.buffalo.jp/news/detail/20240410-01.html"
        },
        {
          "url": "https://jvn.jp/en/jp/JVN58236836/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2024-23486",
    "datePublished": "2024-04-15T10:50:01.778Z",
    "dateReserved": "2024-03-19T02:22:42.654Z",
    "dateUpdated": "2024-08-01T23:06:24.713Z",
    "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.

Action not permitted

jvndb-2024-000040

Vulnerability from jvndb

cve-2024-26023

Vulnerability from cvelistv5

cve-2024-23486

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature