Vulnerability-Lookup

JVNDB-2026-000057

Vulnerability from jvndb - Published: 2026-04-17 13:32 - Updated:2026-04-17 13:32

Severity ?

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

Summary

Multiple vulnerabilities in CubeCart

Details

CubeCart provided by CubeCart Limited contains multiple vulnerabilities listed below.

OS command injection (CWE-78) - CVE-2026-21719
SQL injection (CWE-89) - CVE-2026-34018
Path traversal (CWE-22) - CVE-2026-35496

Gen Sato of Mitsui Bussan Secure Directions, Inc. reported these vulnerabilities to the developer first, and to IPA later. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

References

Type

URL

	JVN	https://jvn.jp/en/jp/JVN78422311/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2026-21719
	CVE	https://www.cve.org/CVERecord?id=CVE-2026-34018
	CVE	https://www.cve.org/CVERecord?id=CVE-2026-35496
	Path Traversal(CWE-22)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html
	OS Command Injection(CWE-78)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html
	SQL Injection(CWE-89)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

Vendor

Product

CubeCart Limited

CubeCart

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2026/JVNDB-2026-000057.html",
  "dc:date": "2026-04-17T13:32+09:00",
  "dcterms:issued": "2026-04-17T13:32+09:00",
  "dcterms:modified": "2026-04-17T13:32+09:00",
  "description": "CubeCart provided by CubeCart Limited contains multiple vulnerabilities listed below.\u003ca href=\u0027https://cwe.mitre.org/data/definitions/78.html\u0027 target=\u0027_blank\u0027\u003e\u003c/a\u003e\u003ca href=\u0027https://cwe.mitre.org/data/definitions/89.html\u0027 target=\u0027_blank\u0027\u003e\u003c/a\u003e\u003ca href=\u0027https://cwe.mitre.org/data/definitions/22.html\u0027 target=\u0027_blank\u0027\u003e\u003c/a\u003e\u003cul\u003e\u003cli\u003eOS command injection (CWE-78) - CVE-2026-21719\u003c/li\u003e\u003cli\u003eSQL injection (CWE-89) - CVE-2026-34018\u003c/li\u003e\u003cli\u003ePath traversal (CWE-22) - CVE-2026-35496\u003c/li\u003e\u003c/ul\u003eGen Sato of Mitsui Bussan Secure Directions, Inc. reported these vulnerabilities to the developer first, and to IPA later. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2026/JVNDB-2026-000057.html",
  "sec:cpe": {
    "#text": "cpe:/a:cubecart:cubecart",
    "@product": "CubeCart",
    "@vendor": "CubeCart Limited",
    "@version": "2.2"
  },
  "sec:cvss": {
    "@score": "7.2",
    "@severity": "High",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2026-000057",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN78422311/index.html",
      "@id": "JVN#78422311",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2026-21719",
      "@id": "CVE-2026-21719",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2026-34018",
      "@id": "CVE-2026-34018",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2026-35496",
      "@id": "CVE-2026-35496",
      "@source": "CVE"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-22",
      "@title": "Path Traversal(CWE-22)"
    },
    {
      "#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-89",
      "@title": "SQL Injection(CWE-89)"
    }
  ],
  "title": "Multiple vulnerabilities in CubeCart"
}

CVE-2026-34018 (GCVE-0-2026-34018)

Vulnerability from cvelistv5 – Published: 2026-04-17 04:33 – Updated: 2026-04-17 12:20

Summary

An SQL injection vulnerability exists in CubeCart prior to 6.6.0, which may allow an attacker to execute an arbitrary SQL statement on the product.

Severity ?

6.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

5.1 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

CWE

CWE-89 - Improper neutralization of special elements used in an SQL command ('SQL Injection')

Assigner

jpcert

References

URL

Tags

	https://community.cubecart.com/t/cubecart-6-6-0-r…
	https://jvn.jp/en/jp/JVN78422311/

Impacted products

	Vendor	Product	Version
	CubeCart Limited	CubeCart	Affected: prior to 6.6.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-34018",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-17T12:20:02.943694Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-17T12:20:12.217Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "CubeCart",
          "vendor": "CubeCart Limited",
          "versions": [
            {
              "status": "affected",
              "version": "prior to 6.6.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An SQL injection vulnerability exists in CubeCart prior to 6.6.0, which may allow an attacker to execute an arbitrary SQL statement on the product."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
            "version": "3.0"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en-US",
              "value": "GENERAL"
            }
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            "baseScore": 5.1,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
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          "scenarios": [
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              "value": "GENERAL"
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              "cweId": "CWE-89",
              "description": "Improper neutralization of special elements used in an SQL command (\u0027SQL Injection\u0027)",
              "lang": "en-US",
              "type": "CWE"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-17T04:33:35.768Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://community.cubecart.com/t/cubecart-6-6-0-released-the-biggest-update-in-years/62405"
        },
        {
          "url": "https://jvn.jp/en/jp/JVN78422311/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2026-34018",
    "datePublished": "2026-04-17T04:33:35.768Z",
    "dateReserved": "2026-04-13T02:53:40.276Z",
    "dateUpdated": "2026-04-17T12:20:12.217Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-21719 (GCVE-0-2026-21719)

Vulnerability from cvelistv5 – Published: 2026-04-17 04:33 – Updated: 2026-04-17 12:21

Summary

An OS command injection vulnerability exists in CubeCart prior to 6.6.0, which may allow a user with an administrative privilege to execute an arbitrary OS command.

Severity ?

7.2 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

8.6 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CWE

CWE-78 - Improper neutralization of special elements used in an OS command ('OS Command Injection')

Assigner

jpcert

References

URL

Tags

	https://community.cubecart.com/t/cubecart-6-6-0-r…
	https://jvn.jp/en/jp/JVN78422311/

Impacted products

	Vendor	Product	Version
	CubeCart Limited	CubeCart	Affected: prior to 6.6.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-21719",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-17T12:21:40.939591Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-17T12:21:48.770Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "CubeCart",
          "vendor": "CubeCart Limited",
          "versions": [
            {
              "status": "affected",
              "version": "prior to 6.6.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An OS command injection vulnerability exists in CubeCart prior to 6.6.0, which may allow a user with an administrative privilege to execute an arbitrary OS command."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en-US",
              "value": "GENERAL"
            }
          ]
        },
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          "cvssV4_0": {
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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            }
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      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "Improper neutralization of special elements used in an OS command (\u0027OS Command Injection\u0027)",
              "lang": "en-US",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-17T04:33:17.708Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://community.cubecart.com/t/cubecart-6-6-0-released-the-biggest-update-in-years/62405"
        },
        {
          "url": "https://jvn.jp/en/jp/JVN78422311/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2026-21719",
    "datePublished": "2026-04-17T04:33:17.708Z",
    "dateReserved": "2026-04-13T02:53:42.375Z",
    "dateUpdated": "2026-04-17T12:21:48.770Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-35496 (GCVE-0-2026-35496)

Vulnerability from cvelistv5 – Published: 2026-04-17 04:33 – Updated: 2026-04-17 12:18

Summary

A path traversal vulnerability exists in CubeCart prior to 6.6.0, which may allow a user with an administrative privilege to access higher-level directories that should not be accessible.

Severity ?

2.7 (Low)


                        
                          CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

5.1 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

CWE

CWE-22 - Improper limitation of a pathname to a restricted directory ('Path Traversal')

Assigner

jpcert

References

URL

Tags

	https://community.cubecart.com/t/cubecart-6-6-0-r…
	https://jvn.jp/en/jp/JVN78422311/

Impacted products

	Vendor	Product	Version
	CubeCart Limited	CubeCart	Affected: prior to 6.6.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-35496",
                "options": [
                  {
                    "Exploitation": "none"
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                    "Automatable": "no"
                  },
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                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-17T12:18:24.559535Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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      }
    ],
    "cna": {
      "affected": [
        {
          "product": "CubeCart",
          "vendor": "CubeCart Limited",
          "versions": [
            {
              "status": "affected",
              "version": "prior to 6.6.0"
            }
          ]
        }
      ],
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        {
          "lang": "en",
          "value": "A path traversal vulnerability exists in CubeCart prior to 6.6.0, which may allow a user with an administrative privilege to access higher-level directories that should not be accessible."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 2.7,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N",
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        },
        {
          "url": "https://jvn.jp/en/jp/JVN78422311/"
        }
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  "cveMetadata": {
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    "assignerShortName": "jpcert",
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    "datePublished": "2026-04-17T04:33:49.813Z",
    "dateReserved": "2026-04-13T02:53:41.252Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Tags

Taxonomy of the tags.

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 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

JVNDB-2026-000057

CVE-2026-34018 (GCVE-0-2026-34018)

CVE-2026-21719 (GCVE-0-2026-21719)

CVE-2026-35496 (GCVE-0-2026-35496)

Tags

Sightings

Nomenclature