Vulnerability-Lookup

CNVD-2025-22325

Vulnerability from cnvd - Published: 2025-09-23

Title

D-Link G416 flpl pythonapp命令注入远程代码执行漏洞

Description

D-Link G416是友讯公司于2025年6月推出的AX1500 4G+智能路由器，支持Wi-Fi 6、AI智能优化及4G LTE Cat 6网络，最高网速可达300Mbps。 D-Link G416存在命令注入远程代码执行漏洞，该漏洞源于flpl pythonapp命令注入远程代码执行漏洞，攻击者可利用该漏洞执行任意代码。

Severity

高

Patch Name

D-Link G416 flpl pythonapp命令注入远程代码执行漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级程序修复该安全问题，详情见厂商官网： https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10367

Reference

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-50204

Impacted products

Name
D-Link G416

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-50204",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-50204"
    }
  },
  "description": "D-Link G416\u662f\u53cb\u8baf\u516c\u53f8\u4e8e2025\u5e746\u6708\u63a8\u51fa\u7684AX1500 4G+\u667a\u80fd\u8def\u7531\u5668\uff0c\u652f\u6301Wi-Fi 6\u3001AI\u667a\u80fd\u4f18\u5316\u53ca4G LTE Cat 6\u7f51\u7edc\uff0c\u6700\u9ad8\u7f51\u901f\u53ef\u8fbe300Mbps\u3002\n\nD-Link G416\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eflpl pythonapp\u547d\u4ee4\u6ce8\u5165\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10367",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-22325",
  "openTime": "2025-09-23",
  "patchDescription": "D-Link G416\u662f\u53cb\u8baf\u516c\u53f8\u4e8e2025\u5e746\u6708\u63a8\u51fa\u7684AX1500 4G+\u667a\u80fd\u8def\u7531\u5668\uff0c\u652f\u6301Wi-Fi 6\u3001AI\u667a\u80fd\u4f18\u5316\u53ca4G LTE Cat 6\u7f51\u7edc\uff0c\u6700\u9ad8\u7f51\u901f\u53ef\u8fbe300Mbps\u3002\r\n\r\nD-Link G416\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eflpl pythonapp\u547d\u4ee4\u6ce8\u5165\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "D-Link G416 flpl pythonapp\u547d\u4ee4\u6ce8\u5165\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "D-Link G416"
  },
  "referenceLink": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-50204",
  "serverity": "\u9ad8",
  "submitTime": "2024-08-13",
  "title": "D-Link G416 flpl pythonapp\u547d\u4ee4\u6ce8\u5165\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2023-50204 (GCVE-0-2023-50204)

Vulnerability from cvelistv5 – Published: 2024-05-03 02:14 – Updated: 2024-08-02 22:09

Title

D-Link G416 flupl pythonapp Command Injection Remote Code Execution Vulnerability

Summary

D-Link G416 flupl pythonapp Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link G416 wireless routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP service listening on TCP port 80. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21297.

Severity

8.8 (High)


                        
                          CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-05-06 14:09 UTC

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

zdi mitre root

References

2 references

URL	Tags
https://www.zerodayinitiative.com/advisories/ZDI-…	x_research-advisory
https://supportannouncement.us.dlink.com/announce…	vendor-advisory

Impacted products

2 products

Vendor	Product	Version
D-Link	G416	Affected: 1.08b02
dlink	g416_firmware	Affected: 1.08b02 cpe:2.3:a:dlink:g416_firmware:1.08b02:::::::*

Date Public

2023-12-20 10:43

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:dlink:g416_firmware:1.08b02:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "g416_firmware",
            "vendor": "dlink",
            "versions": [
              {
                "status": "affected",
                "version": "1.08b02"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-50204",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-06T14:09:52.094902Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:18:07.819Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:09:49.772Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "ZDI-23-1820",
            "tags": [
              "x_research-advisory",
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1820/"
          },
          {
            "name": "vendor-provided URL",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10367"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "G416",
          "vendor": "D-Link",
          "versions": [
            {
              "status": "affected",
              "version": "1.08b02"
            }
          ]
        }
      ],
      "dateAssigned": "2023-12-05T19:37:59.581Z",
      "datePublic": "2023-12-20T10:43:28.478Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "D-Link G416 flupl pythonapp Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link G416 wireless routers. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the HTTP service listening on TCP port 80. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21297."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-03T02:14:27.521Z",
        "orgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
        "shortName": "zdi"
      },
      "references": [
        {
          "name": "ZDI-23-1820",
          "tags": [
            "x_research-advisory"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1820/"
        },
        {
          "name": "vendor-provided URL",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10367"
        }
      ],
      "source": {
        "lang": "en",
        "value": "Sina Kheirkhah (@SinSinology) of Summoning Team (@SummoningTeam)"
      },
      "title": "D-Link G416 flupl pythonapp Command Injection Remote Code Execution Vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
    "assignerShortName": "zdi",
    "cveId": "CVE-2023-50204",
    "datePublished": "2024-05-03T02:14:27.521Z",
    "dateReserved": "2023-12-05T16:15:17.539Z",
    "dateUpdated": "2024-08-02T22:09:49.772Z",
    "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

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