Vulnerability-Lookup

CVE-2026-66344 (GCVE-0-2026-66344)

Vulnerability from cvelistv5 – Published: 2026-08-05 04:25 – Updated: 2026-08-05 13:33

Summary

NetKids iMark, provided by Integrated Systems Technologies, Inc., contains an Uncontrolled Search Path Element vulnerability (CWE-427). An authenticated attacker may exploit this vulnerability to execute arbitrary code with SYSTEM privileges.

Severity

6.7 (Medium)


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

5.4 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-427 - Uncontrolled Search Path Element

Assigner

jpcert

References

3 references

URL	Tags
https://www.istinc.co.jp/dl/jpc/DLL%E3%83%95%E3%8…
https://www.istinc.co.jp/dl/jpc/%E3%82%B5%E3%83%B…
https://jvn.jp/en/jp/JVN28045338/

Impacted products

1 product

Vendor	Product	Version
Integrated Systems Technologies, Inc.	NetKids iMark	Affected: 0 , ≤ V5.2.5.0 (semver)

Show details on NVD website

JSON

To clipboard

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GHSA-8F6M-WC9X-FW73

Vulnerability from github – Published: 2026-08-05 06:30 – Updated: 2026-08-05 06:30

Details

Severity

6.7 (Medium)


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

5.4 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-66344"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-05T06:16:38Z",
    "severity": "MODERATE"
  },
  "details": "NetKids iMark, provided by Integrated Systems Technologies, Inc., contains an Uncontrolled Search Path Element vulnerability (CWE-427). An authenticated attacker may exploit this vulnerability to execute arbitrary code with SYSTEM privileges.",
  "id": "GHSA-8f6m-wc9x-fw73",
  "modified": "2026-08-05T06:30:32Z",
  "published": "2026-08-05T06:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-66344"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/en/jp/JVN28045338"
    },
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      "type": "WEB",
      "url": "https://www.istinc.co.jp/dl/jpc/%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E3%81%AE%E5%AE%9F%E8%A1%8C%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB%E3%83%91%E3%82%B9%E3%81%8C%E5%BC%95%E7%94%A8%E7%AC%A6%E3%81%A7%E5%9B%B2%E3%81%BE%E3%82%8C%E3%81%A6%E3%81%84%E3%81%AA%E3%81%84%E3%81%93%E3%81%A8%E3%81%AB%E3%82%88%E3%82%8B%E6%A8%A9%E9%99%90%E6%98%87%E6%A0%BC%E3%81%AE%E5%95%8F%E9%A1%8C%E3%81%A8%E5%AF%BE%E5%BF%9C.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.istinc.co.jp/dl/jpc/DLL%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB%E3%81%AE%E8%AA%AD%E3%81%BF%E8%BE%BC%E3%81%BF%E3%81%8A%E3%82%88%E3%81%B3%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AB%E3%83%95%E3%82%A9%E3%83%AB%E3%83%80%E3%81%AE%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9%E6%A8%A9%E9%99%90%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%95%8F%E9%A1%8C%E3%81%A8%E5%AF%BE%E5%BF%9C.pdf"
    }
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  "schema_version": "1.4.0",
  "severity": [
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      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

JVNDB-2026-000108

Vulnerability from jvndb - Published: 2026-08-05 15:41 - Updated:2026-08-05 15:41

Severity

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

Summary

Multiple vulnerabilities in NetKids iMark

Details

NetKids iMark provided by Integrated Systems Technologies, Inc. contains multiple vulnerabilities listed below:

Uncontrolled search path element (CWE-427) - CVE-2026-66344
Unquoted search path or element (CWE-428) - CVE-2026-66839

Kazuma Matsumoto of GMO Cybersecurity by IERAE, 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/JVN28045338/index.html
	JVN	https://jvn.jp/en/ta/JVNTA91240916/
	CVE	https://www.cve.org/CVERecord?id=CVE-2026-66344
	CVE	https://www.cve.org/CVERecord?id=CVE-2026-66839
	No Mapping(CWE-Other)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

Vendor

Product

Integrated Systems Technologies, Inc.

NetKids iMark

Show details on JVN DB website

JSON

To clipboard

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  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2026/JVNDB-2026-000108.html",
  "dc:date": "2026-08-05T15:41+09:00",
  "dcterms:issued": "2026-08-05T15:41+09:00",
  "dcterms:modified": "2026-08-05T15:41+09:00",
  "description": "NetKids iMark provided by Integrated Systems Technologies, Inc. contains multiple vulnerabilities listed below:\u003ca href=\u0027https://cwe.mitre.org/data/definitions/427.html\u0027 target=\u0027_blank\u0027\u003e\u003c/a\u003e\u003ca href=\u0027https://cwe.mitre.org/data/definitions/428.html\u0027 target=\u0027_blank\u0027\u003e\u003c/a\u003e\u003cul\u003e\u003cli\u003eUncontrolled search path element (CWE-427) - CVE-2026-66344\u003c/li\u003e\u003cli\u003eUnquoted search path or element (CWE-428) - CVE-2026-66839\u003c/li\u003e\u003c/ul\u003eKazuma Matsumoto of GMO Cybersecurity by IERAE, 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/2026/JVNDB-2026-000108.html",
  "sec:cpe": {
    "#text": "cpe:/a:misc:integrated_systems_technologies_netkids_imark",
    "@product": "NetKids iMark",
    "@vendor": "Integrated Systems Technologies, Inc.",
    "@version": "2.2"
  },
  "sec:cvss": {
    "@score": "6.7",
    "@severity": "Medium",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2026-000108",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN28045338/index.html",
      "@id": "JVN#28045338",
      "@source": "JVN"
    },
    {
      "#text": "https://jvn.jp/en/ta/JVNTA91240916/",
      "@id": "JVNTA#91240916",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2026-66344",
      "@id": "CVE-2026-66344",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2026-66839",
      "@id": "CVE-2026-66839",
      "@source": "CVE"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "Multiple vulnerabilities in NetKids iMark"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.

Action not permitted

CVE-2026-66344 (GCVE-0-2026-66344)

GHSA-8F6M-WC9X-FW73

JVNDB-2026-000108

Tags

Sightings

Nomenclature