jvndb - jvndb-2025-019621

JVNDB-2025-019621

Vulnerability from jvndb - Published: 2025-11-21 15:31 - Updated:2025-11-21 15:31

Severity ?

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

Summary

EPSON WebConfig / Epson Web Control for SEIKO EPSON Projector Products do not restrict excessive authentication attempts

Details

EPSON WebConfig / Epson Web Control for SEIKO EPSON Projector Products provided by SEIKO EPSON CORPORATION contain the following vulnerability.

Improper restriction of excessive authentication attempts (CWE-307) - CVE-2025-64310

SEIKO EPSON CORPORATION reported this vulnerability to JPCERT/CC to notify users of its solution through JVN.

References

Type

URL

	JVN	https://jvn.jp/en/vu/JVNVU95021911/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2025-64310
	Improper Restriction of Excessive Authentication Attempts(CWE-307)	https://cwe.mitre.org/data/definitions/307.html

Impacted products

Vendor

Product

SEIKO EPSON CORPORATION

(Multiple Products)

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2025/JVNDB-2025-019621.html",
  "dc:date": "2025-11-21T15:31+09:00",
  "dcterms:issued": "2025-11-21T15:31+09:00",
  "dcterms:modified": "2025-11-21T15:31+09:00",
  "description": "EPSON WebConfig / Epson Web Control for SEIKO EPSON Projector Products provided by SEIKO EPSON CORPORATION contain the following vulnerability.\u003cul\u003e\u003cli\u003eImproper restriction of excessive authentication attempts (CWE-307) - CVE-2025-64310\u003c/li\u003e\u003c/ul\u003eSEIKO EPSON CORPORATION reported this vulnerability to JPCERT/CC to notify users of its solution through JVN.",
  "link": "https://jvndb.jvn.jp/en/contents/2025/JVNDB-2025-019621.html",
  "sec:cpe": {
    "#text": "cpe:/a:epson:multiple_product",
    "@product": "(Multiple Products)",
    "@vendor": "SEIKO EPSON CORPORATION",
    "@version": "2.2"
  },
  "sec:cvss": {
    "@score": "9.8",
    "@severity": "Critical",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2025-019621",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/vu/JVNVU95021911/index.html",
      "@id": "JVNVU#95021911",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2025-64310",
      "@id": "CVE-2025-64310",
      "@source": "CVE"
    },
    {
      "#text": "https://cwe.mitre.org/data/definitions/307.html",
      "@id": "CWE-307",
      "@title": "Improper Restriction of Excessive Authentication Attempts(CWE-307)"
    }
  ],
  "title": "EPSON WebConfig / Epson Web Control for SEIKO EPSON Projector Products do not restrict excessive authentication attempts"
}

CVE-2025-64310 (GCVE-0-2025-64310)

Vulnerability from cvelistv5 – Published: 2025-11-21 02:36 – Updated: 2025-11-21 14:58

Summary

EPSON WebConfig and Epson Web Control for SEIKO EPSON Projector Products do not restrict excessive authentication attempts. An administrative user's password may be identified through a brute force attack.

Severity ?

9.8 (Critical)


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

9.3 (Critical)


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

CWE

CWE-307 - Improper restriction of excessive authentication attempts

Assigner

jpcert

References

URL

Tags

	https://www.epson.jp/support/misc_t/251120_oshirase.htm
	https://jvn.jp/en/vu/JVNVU95021911/

Impacted products

Vendor

Product

Version

SEIKO EPSON CORPORATION

EPSON WebConfig for SEIKO EPSON Projector Products

Affected: see the information provided by the vendor

SEIKO EPSON CORPORATION

Epson Web Control for SEIKO EPSON Projector Products

Affected: see the information provided by the vendor

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-64310",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-11-21T14:46:33.297574Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-11-21T14:58:53.483Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
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          "product": "EPSON WebConfig for SEIKO EPSON Projector Products",
          "vendor": "SEIKO EPSON CORPORATION",
          "versions": [
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              "version": "see the information provided by the vendor"
            }
          ]
        },
        {
          "product": "Epson Web Control for SEIKO EPSON Projector Products",
          "vendor": "SEIKO EPSON CORPORATION",
          "versions": [
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              "version": "see the information provided by the vendor"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "EPSON WebConfig and Epson Web Control for SEIKO EPSON Projector Products do not restrict excessive authentication attempts. An administrative user\u0027s password may be identified through a brute force attack."
        }
      ],
      "metrics": [
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          "cvssV3_1": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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      "providerMetadata": {
        "dateUpdated": "2025-11-21T02:36:35.115Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.epson.jp/support/misc_t/251120_oshirase.htm"
        },
        {
          "url": "https://jvn.jp/en/vu/JVNVU95021911/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
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    "datePublished": "2025-11-21T02:36:35.115Z",
    "dateReserved": "2025-10-30T00:25:25.443Z",
    "dateUpdated": "2025-11-21T14:58:53.483Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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-2025-019621

CVE-2025-64310 (GCVE-0-2025-64310)

Tags

Sightings

Nomenclature