Vulnerability-Lookup

CVE-2026-63545 (GCVE-0-2026-63545)

Vulnerability from cvelistv5 – Published: 2026-08-03 07:57 – Updated: 2026-08-03 11:12

Summary

Sharp and Toshiba Tec MFPs (multifunction printers) caches data internally when printing, and leave them uncleared. They may be accessed later by other users.

Severity

2.4 (Low)


                        
                          CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

2.4 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-459 - Incomplete cleanup

Assigner

jpcert

References

5 references

URL	Tags
https://global.sharp/corporate/info/product-secur…
https://corporate.jp.sharp/info/product-security/…
https://www.toshibatec.com/information/20260731_01.html
https://www.toshibatec.co.jp/news/info/20260731-01.html
https://jvn.jp/en/vu/JVNVU98759887/

Impacted products

2 products

Vendor	Product	Version
Sharp Corporation	Sharp MFPs	Affected: see the information provided by Sharp Corporation
Toshiba Tec Corporation	Toshiba Tec MFPs	Affected: see the information provided by Toshiba Tec

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "metrics": [
          {
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                "id": "CVE-2026-63545",
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-03T11:12:15.206699Z",
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GHSA-8P37-6XC9-PCG2

Vulnerability from github – Published: 2026-08-03 09:32 – Updated: 2026-08-03 09:32

Details

Sharp and Toshiba Tec MFPs (multifunction printers) caches data internally when printing, and leave them uncleared. They may be accessed later by other users.

Severity

2.4 (Low)


                  
                    CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

2.4 (Low)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-63545"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-459"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-03T09:17:06Z",
    "severity": "LOW"
  },
  "details": "Sharp and Toshiba Tec MFPs (multifunction printers) caches data internally when printing, and leave them uncleared. They may be accessed later by other users.",
  "id": "GHSA-8p37-6xc9-pcg2",
  "modified": "2026-08-03T09:32:38Z",
  "published": "2026-08-03T09:32:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-63545"
    },
    {
      "type": "WEB",
      "url": "https://corporate.jp.sharp/info/product-security/advisory-list/2026-004"
    },
    {
      "type": "WEB",
      "url": "https://global.sharp/corporate/info/product-security/advisory-list/2026-004"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/en/vu/JVNVU98759887"
    },
    {
      "type": "WEB",
      "url": "https://www.toshibatec.co.jp/news/info/20260731-01.html"
    },
    {
      "type": "WEB",
      "url": "https://www.toshibatec.com/information/20260731_01.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/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"
    }
  ]
}

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-2026-63545 (GCVE-0-2026-63545)

GHSA-8P37-6XC9-PCG2

Tags

Sightings

Nomenclature