jvndb - jvndb-2024-000086

jvndb-2024-000086

Vulnerability from jvndb

Published

2024-08-22 13:51

Modified

2024-08-29 12:23

Severity ?

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

Summary

Multiple Safie products vulnerable to improper server certificate verification

Details

Multiple Safie products are vulnerable to improper server certificate verification (CWE-295). The product can be operated via port 11029/TCP and Bluetooth, and its communications are AES encrypted. The product user can obtain the encryption key from the cloud server based on the device-specific information. The user who has obtained the device-specific information can directly operate the device (even if it is not owned by the user). Taizoh Tsukamoto of Mitsui Bussan Secure Directions, 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/JVN83440451/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2024-39771
	No Mapping(CWE-Other)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

▼	Vendor	Product
	Safie Inc.	QBiC CLOUD CC-2L
	Safie Inc.	Safie One

Show details on JVN DB website

JSON

To clipboard

{
   "@rdf:about": "https://jvndb.jvn.jp/en/contents/2024/JVNDB-2024-000086.html",
   "dc:date": "2024-08-29T12:23+09:00",
   "dcterms:issued": "2024-08-22T13:51+09:00",
   "dcterms:modified": "2024-08-29T12:23+09:00",
   description: "Multiple Safie products are vulnerable to improper server certificate verification (CWE-295).\r\nThe product can be operated via port 11029/TCP and Bluetooth, and its communications are AES encrypted. The product user can obtain the encryption key from the cloud server based on the device-specific information. The user who has obtained the device-specific information can directly operate the device (even if it is not owned by the user).\r\n\r\nTaizoh Tsukamoto of Mitsui Bussan Secure Directions, 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-2024-000086.html",
   "sec:cpe": [
      {
         "#text": "cpe:/a:misc:safie_qbic_cloud_cc-2l",
         "@product": "QBiC CLOUD CC-2L",
         "@vendor": "Safie Inc.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/a:misc:safie_safie_one",
         "@product": "Safie One",
         "@vendor": "Safie Inc.",
         "@version": "2.2",
      },
   ],
   "sec:cvss": {
      "@score": "4.2",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
      "@version": "3.0",
   },
   "sec:identifier": "JVNDB-2024-000086",
   "sec:references": [
      {
         "#text": "https://jvn.jp/en/jp/JVN83440451/index.html",
         "@id": "JVN#83440451",
         "@source": "JVN",
      },
      {
         "#text": "https://www.cve.org/CVERecord?id=CVE-2024-39771",
         "@id": "CVE-2024-39771",
         "@source": "CVE",
      },
      {
         "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
         "@id": "CWE-Other",
         "@title": "No Mapping(CWE-Other)",
      },
   ],
   title: "Multiple Safie products vulnerable to improper server certificate verification",
}

cve-2024-39771

Vulnerability from cvelistv5

Published

2024-08-28 05:54

Modified

2024-10-28 20:38

Severity ?

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

Summary

QBiC CLOUD CC-2L v1.1.30 and earlier and Safie One v1.8.2 and earlier do not properly validate certificates, which may allow a network-adjacent unauthenticated attacker to obtain and/or alter communications of the affected product via a man-in-the-middle attack.

References

▼	URL	Tags
	https://safie.jp/information/post_6933/
	https://jvn.jp/en/jp/JVN83440451/

Impacted products

Vendor

Product

Version

▼

Safie Inc.

QBiC CLOUD CC-2L

Version: v1.1.30 and earlier

Safie Inc.

Safie One

Version: v1.8.2 and earlier

Show details on NVD website

JSON

To clipboard

{
   containers: {
      adp: [
         {
            metrics: [
               {
                  cvssV3_1: {
                     attackComplexity: "HIGH",
                     attackVector: "ADJACENT_NETWORK",
                     availabilityImpact: "NONE",
                     baseScore: 4.2,
                     baseSeverity: "MEDIUM",
                     confidentialityImpact: "LOW",
                     integrityImpact: "LOW",
                     privilegesRequired: "NONE",
                     scope: "UNCHANGED",
                     userInteraction: "NONE",
                     vectorString: "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
                     version: "3.1",
                  },
               },
               {
                  other: {
                     content: {
                        id: "CVE-2024-39771",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-08-28T13:20:59.966391Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            problemTypes: [
               {
                  descriptions: [
                     {
                        cweId: "CWE-295",
                        description: "CWE-295 Improper Certificate Validation",
                        lang: "en",
                        type: "CWE",
                     },
                  ],
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-10-28T20:38:01.709Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               product: "QBiC CLOUD CC-2L",
               vendor: "Safie Inc.",
               versions: [
                  {
                     status: "affected",
                     version: "v1.1.30 and earlier",
                  },
               ],
            },
            {
               product: "Safie One",
               vendor: "Safie Inc.",
               versions: [
                  {
                     status: "affected",
                     version: "v1.8.2 and earlier",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "QBiC CLOUD CC-2L v1.1.30 and earlier and Safie One v1.8.2 and earlier do not properly validate certificates, which may allow a network-adjacent unauthenticated attacker to obtain and/or alter communications of the affected product via a man-in-the-middle attack.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "Improper certificate validation",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-08-28T05:54:05.967Z",
            orgId: "ede6fdc4-6654-4307-a26d-3331c018e2ce",
            shortName: "jpcert",
         },
         references: [
            {
               url: "https://safie.jp/information/post_6933/",
            },
            {
               url: "https://jvn.jp/en/jp/JVN83440451/",
            },
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "ede6fdc4-6654-4307-a26d-3331c018e2ce",
      assignerShortName: "jpcert",
      cveId: "CVE-2024-39771",
      datePublished: "2024-08-28T05:54:05.967Z",
      dateReserved: "2024-08-15T04:38:04.405Z",
      dateUpdated: "2024-10-28T20:38:01.709Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

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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