cnvd - cnvd-2025-17383

CNVD-2025-17383

Vulnerability from cnvd - Published: 2025-08-01

Title

D-Link DI-8100缓冲区溢出漏洞

Description

D-Link DI-8100是D-Link推出的一款专为中小型网络环境设计的宽带路由器，支持4个互联网端口和4个局域网端口，采用网络专用处理器，可满足80台设备同时联网的需求。 D-Link DI-8100存在缓冲区溢出漏洞，该漏洞源于文件/menu_nat_more.asp未能正确验证输入数据的长度大小，攻击者可利用该漏洞在系统上执行任意代码或者导致拒绝服务。

Severity

高

Formal description

目前厂商尚未发布升级程序修复该安全问题，详情见厂商官网： https://www.dlink.com/en

Reference

https://github.com/XiDP0/MyCVE/blob/main/CVE/D-Link%20DI_8100-16.07.26A1/menu_nat_more_asp/menu_nat_more_asp.md

Impacted products

Name
D-Link DI-8100 16.07.26A1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-7762",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-7762"
    }
  },
  "description": "D-Link DI-8100\u662fD-Link\u63a8\u51fa\u7684\u4e00\u6b3e\u4e13\u4e3a\u4e2d\u5c0f\u578b\u7f51\u7edc\u73af\u5883\u8bbe\u8ba1\u7684\u5bbd\u5e26\u8def\u7531\u5668\uff0c\u652f\u63014\u4e2a\u4e92\u8054\u7f51\u7aef\u53e3\u548c4\u4e2a\u5c40\u57df\u7f51\u7aef\u53e3\uff0c\u91c7\u7528\u7f51\u7edc\u4e13\u7528\u5904\u7406\u5668\uff0c\u53ef\u6ee1\u8db380\u53f0\u8bbe\u5907\u540c\u65f6\u8054\u7f51\u7684\u9700\u6c42\u3002\n\nD-Link DI-8100\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6587\u4ef6/menu_nat_more.asp\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u8f93\u5165\u6570\u636e\u7684\u957f\u5ea6\u5927\u5c0f\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u8005\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://www.dlink.com/en",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-17383",
  "openTime": "2025-08-01",
  "products": {
    "product": "D-Link DI-8100 16.07.26A1"
  },
  "referenceLink": "https://github.com/XiDP0/MyCVE/blob/main/CVE/D-Link%20DI_8100-16.07.26A1/menu_nat_more_asp/menu_nat_more_asp.md",
  "serverity": "\u9ad8",
  "submitTime": "2025-07-25",
  "title": "D-Link DI-8100\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2025-7762 (GCVE-0-2025-7762)

Vulnerability from cvelistv5 – Published: 2025-07-17 21:44 – Updated: 2025-07-18 14:56

Summary

A vulnerability, which was classified as critical, has been found in D-Link DI-8100 16.07.26A1. This issue affects some unknown processing of the file /menu_nat_more.asp of the component HTTP Request Handler. The manipulation leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Severity ?

8.7 (High)


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

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

8.8 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

CWE

CWE-121 - Stack-based Buffer Overflow
CWE-119 - Memory Corruption

Assigner

VulDB

References

URL

Tags

	https://vuldb.com/?id.316757	vdb-entry
	https://vuldb.com/?ctiid.316757	signaturepermissions-required
	https://vuldb.com/?submit.615796	third-party-advisory
	https://github.com/XiDP0/MyCVE/blob/main/CVE/D-Li…	exploit
	https://www.dlink.com/	product

Impacted products

	Vendor	Product	Version
	D-Link	DI-8100	Affected: 16.07.26A1

Credits

XiDP (VulDB User)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-7762",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-18T14:50:23.915817Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-18T14:56:54.715Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/XiDP0/MyCVE/blob/main/CVE/D-Link%20DI_8100-16.07.26A1/menu_nat_more_asp/menu_nat_more_asp.md"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "HTTP Request Handler"
          ],
          "product": "DI-8100",
          "vendor": "D-Link",
          "versions": [
            {
              "status": "affected",
              "version": "16.07.26A1"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "XiDP (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability, which was classified as critical, has been found in D-Link DI-8100 16.07.26A1. This issue affects some unknown processing of the file /menu_nat_more.asp of the component HTTP Request Handler. The manipulation leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used."
        },
        {
          "lang": "de",
          "value": "Eine Schwachstelle wurde in D-Link DI-8100 16.07.26A1 entdeckt. Sie wurde als kritisch eingestuft. Dies betrifft einen unbekannten Teil der Datei /menu_nat_more.asp der Komponente HTTP Request Handler. Dank Manipulation mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk passieren. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R",
            "version": "3.1"
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        {
          "cvssV3_0": {
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            "baseSeverity": "HIGH",
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      "providerMetadata": {
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      },
      "references": [
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          "tags": [
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          "url": "https://vuldb.com/?id.316757"
        },
        {
          "name": "VDB-316757 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
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          ],
          "url": "https://vuldb.com/?ctiid.316757"
        },
        {
          "name": "Submit #615796 | D-Link DI-8100 16.07.26A1 Buffer Overflow",
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          "url": "https://vuldb.com/?submit.615796"
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        {
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          "url": "https://github.com/XiDP0/MyCVE/blob/main/CVE/D-Link%20DI_8100-16.07.26A1/menu_nat_more_asp/menu_nat_more_asp.md"
        },
        {
          "tags": [
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          "value": "Advisory disclosed"
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          "lang": "en",
          "time": "2025-07-17T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-07-17T16:29:04.000Z",
          "value": "VulDB entry last update"
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      ],
      "title": "D-Link DI-8100 HTTP Request menu_nat_more.asp stack-based overflow"
    }
  },
  "cveMetadata": {
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    "datePublished": "2025-07-17T21:44:06.380Z",
    "dateReserved": "2025-07-17T14:23:18.218Z",
    "dateUpdated": "2025-07-18T14:56:54.715Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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

CNVD-2025-17383

CVE-2025-7762 (GCVE-0-2025-7762)

Tags

Sightings

Nomenclature