Vulnerability-Lookup

JVNDB-2026-000084

Vulnerability from jvndb - Published: 2026-06-16 14:01 - Updated:2026-06-16 14:01

Severity

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

Summary

Improper file access permission settings in the installers for Optical Disc Archive Software for Windows

Details

Optical Disc Archive Software for Windows provided by Sony Corporation contains the following vulnerability.

Incorrect default permissions (CWE-276) - CVE-2026-50255

Kazuma Matsumoto of GMO Cybersecurity by IERAE, 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/JVN79926428/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2026-50255
	No Mapping(CWE-Other)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

Vendor

Product

Sony Corporation

Optical Disc Archive Software

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2026/JVNDB-2026-000084.html",
  "dc:date": "2026-06-16T14:01+09:00",
  "dcterms:issued": "2026-06-16T14:01+09:00",
  "dcterms:modified": "2026-06-16T14:01+09:00",
  "description": "Optical Disc Archive Software for Windows provided by Sony Corporation contains the following vulnerability.\u003ca href=\u0027https://cwe.mitre.org/data/definitions/276.html\u0027 target=\u0027_blank\u0027\u003e\u003c/a\u003e\u003cul\u003e\u003cli\u003eIncorrect default permissions (CWE-276) - CVE-2026-50255\u003c/li\u003e\u003c/ul\u003eKazuma Matsumoto of GMO Cybersecurity by IERAE, 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/2026/JVNDB-2026-000084.html",
  "sec:cpe": {
    "#text": "cpe:/a:sony:optical_disc_archive_software",
    "@product": "Optical Disc Archive Software",
    "@vendor": "Sony Corporation",
    "@version": "2.2"
  },
  "sec:cvss": {
    "@score": "6.7",
    "@severity": "Medium",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2026-000084",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN79926428/index.html",
      "@id": "JVN#79926428",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2026-50255",
      "@id": "CVE-2026-50255",
      "@source": "CVE"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "Improper file access permission settings in the installers for Optical Disc Archive Software for Windows"
}

CVE-2026-50255 (GCVE-0-2026-50255)

Vulnerability from cvelistv5 – Published: 2026-06-16 05:03 – Updated: 2026-06-16 12:34

Summary

Incorrect default permissions issue exists in Optical Disc Archive Software for Windows 5.5.3 and earlier. If this vulnerability is exploited, arbitrary code may be executed 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-276 - Incorrect default permissions

Assigner

jpcert

References

2 references

URL	Tags
https://www.sony.com/electronics/support/software…
https://jvn.jp/en/jp/JVN79926428/

Impacted products

1 product

Vendor	Product	Version
Sony Corporation	Optical Disc Archive Software for Windows	Affected: 5.5.3 and earlier

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-50255",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-16T12:34:36.695370Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-16T12:34:57.652Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
        {
          "product": "Optical Disc Archive Software for Windows",
          "vendor": "Sony Corporation",
          "versions": [
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          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Incorrect default permissions issue exists in Optical Disc Archive Software for Windows 5.5.3 and earlier. If this vulnerability is exploited, arbitrary code may be executed with SYSTEM privileges."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
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          "scenarios": [
            {
              "lang": "en-US",
              "value": "GENERAL"
            }
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        },
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            "baseSeverity": "MEDIUM",
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        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.sony.com/electronics/support/software/00403421"
        },
        {
          "url": "https://jvn.jp/en/jp/JVN79926428/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
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    "datePublished": "2026-06-16T05:03:53.304Z",
    "dateReserved": "2026-06-09T00:32:32.515Z",
    "dateUpdated": "2026-06-16T12:34:57.652Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

Action not permitted

JVNDB-2026-000084

CVE-2026-50255 (GCVE-0-2026-50255)

Tags

Sightings

Nomenclature