Vulnerability-Lookup

CNVD-2022-85506

Vulnerability from cnvd - Published: 2022-12-06

Title

Epson TM-C3500 and TM-C7500存在未明漏洞

Description

Epson TM-C3500和Epson TM-C7500都是日本爱普生（Epson）公司的一款打印机。 Epson TM-C3500和TM-C7500固件版本WAM31500存在安全漏洞，攻击者可利用此漏洞绕过身份验证。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://download.epson-biz.com/epson/epson_public_document.php?name=Infomation_history.pdf

Reference

https://download.epson-biz.com/epson/epson_public_document.php?name=Infomation_history.pdf

Impacted products

Name
['Epson TM-C3500 WAM31500', 'Epson TM-C7500 WAM31500']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-36133",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-36133"
    }
  },
  "description": "Epson TM-C3500\u548cEpson TM-C7500\u90fd\u662f\u65e5\u672c\u7231\u666e\u751f\uff08Epson\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u6253\u5370\u673a\u3002\n\nEpson TM-C3500\u548cTM-C7500\u56fa\u4ef6\u7248\u672cWAM31500\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://download.epson-biz.com/epson/epson_public_document.php?name=Infomation_history.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-85506",
  "openTime": "2022-12-06",
  "products": {
    "product": [
      "Epson TM-C3500 WAM31500",
      "Epson TM-C7500 WAM31500"
    ]
  },
  "referenceLink": "https://download.epson-biz.com/epson/epson_public_document.php?name=Infomation_history.pdf",
  "serverity": "\u9ad8",
  "submitTime": "2022-11-29",
  "title": "Epson TM-C3500 and TM-C7500\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2022-36133 (GCVE-0-2022-36133)

Vulnerability from cvelistv5 – Published: 2022-11-25 00:00 – Updated: 2025-04-25 17:31

Summary

The WebConfig functionality of Epson TM-C3500 and TM-C7500 devices with firmware version WAM31500 allows authentication bypass.

Severity

9.1 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-25 17:31 UTC

CWE

n/a
CWE-287 - Improper Authentication

Assigner

mitre mitre root

References

2 references

URL	Tags
https://download.epson-biz.com/epson/epson_public…
https://download.epson-biz.com/modules/colorworks/

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T10:00:04.043Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://download.epson-biz.com/epson/epson_public_document.php?name=Infomation_history.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://download.epson-biz.com/modules/colorworks/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-36133",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-25T17:31:14.794659Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-287",
                "description": "CWE-287 Improper Authentication",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-25T17:31:19.789Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The WebConfig functionality of Epson TM-C3500 and TM-C7500 devices with firmware version WAM31500 allows authentication bypass."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-11-25T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://download.epson-biz.com/epson/epson_public_document.php?name=Infomation_history.pdf"
        },
        {
          "url": "https://download.epson-biz.com/modules/colorworks/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-36133",
    "datePublished": "2022-11-25T00:00:00.000Z",
    "dateReserved": "2022-07-18T00:00:00.000Z",
    "dateUpdated": "2025-04-25T17:31:19.789Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2022-85506

CVE-2022-36133 (GCVE-0-2022-36133)

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