Vulnerability-Lookup

CNVD-2024-43211

Vulnerability from cnvd - Published: 2024-11-06

Title

Tenda G3硬编码凭证漏洞

Description

Tenda G3是中国腾达（Tenda）公司的一款QosVpn路由器。 Tenda G3存在硬编码凭证漏洞，攻击者可利用该漏洞以root身份登录，获取敏感信息。

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://www.tendacn.com/hk/download/detail-3201.html

Reference

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-48192

Impacted products

Name
Tenda G3 v15.01.0.5(2848_755)_EN

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-48192",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-48192"
    }
  },
  "description": "Tenda G3\u662f\u4e2d\u56fd\u817e\u8fbe\uff08Tenda\uff09\u516c\u53f8\u7684\u4e00\u6b3eQosVpn\u8def\u7531\u5668\u3002\n\nTenda G3\u5b58\u5728\u786c\u7f16\u7801\u51ed\u8bc1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5root\u8eab\u4efd\u767b\u5f55\uff0c\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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://www.tendacn.com/hk/download/detail-3201.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-43211",
  "openTime": "2024-11-06",
  "products": {
    "product": "Tenda G3 v15.01.0.5(2848_755)_EN"
  },
  "referenceLink": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-48192",
  "serverity": "\u9ad8",
  "submitTime": "2024-11-01",
  "title": "Tenda G3\u786c\u7f16\u7801\u51ed\u8bc1\u6f0f\u6d1e"
}

CVE-2024-48192 (GCVE-0-2024-48192)

Vulnerability from cvelistv5 – Published: 2024-10-17 00:00 – Updated: 2024-10-17 17:51

Summary

Tenda G3 v15.01.0.5(2848_755)_EN was discovered to contain a hardcoded password vulnerability in /etc_ro/shadow, which allows attackers to log in as root

Severity

8 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-17 17:47 UTC

CWE

n/a
CWE-798 - Use of Hard-coded Credentials

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://colorful-meadow-5b9.notion.site/G3_HardCo…

Impacted products

1 product

Vendor	Product	Version
tenda	g3_firmware	Affected: 15.01.0.5\(2848_755\)_en cpe:2.3:o:tenda:g3_firmware:15.01.0.5\(2848_755\)_en:::::::*

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JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:tenda:g3_firmware:15.01.0.5\\(2848_755\\)_en:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "g3_firmware",
            "vendor": "tenda",
            "versions": [
              {
                "status": "affected",
                "version": "15.01.0.5\\(2848_755\\)_en"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "ADJACENT_NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-48192",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-17T17:47:51.711549Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-798",
                "description": "CWE-798 Use of Hard-coded Credentials",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-17T17:51:01.991Z",
          "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": "Tenda G3 v15.01.0.5(2848_755)_EN was discovered to contain a hardcoded password vulnerability in /etc_ro/shadow, which allows attackers to log in as root"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-17T16:24:01.346Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://colorful-meadow-5b9.notion.site/G3_HardCode_vuln-6b5ae19473b745d7abe5e01b4529caf8?pvs=4"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-48192",
    "datePublished": "2024-10-17T00:00:00.000Z",
    "dateReserved": "2024-10-08T00:00:00.000Z",
    "dateUpdated": "2024-10-17T17:51:01.991Z",
    "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.

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.
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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.