Vulnerability-Lookup

CNVD-2025-16772

Vulnerability from cnvd - Published: 2025-07-24

Title

D-Link DI-8100缓冲区溢出漏洞

Description

D-Link DI-8100是D-Link公司的一款企业级路由器设备。 D-Link DI-8100 16.07.26A1版本存在缓冲区溢出漏洞，该漏洞源于对HTTP请求处理组件中/menu_nat.asp文件的out_addr/in_addr/out_port/proto参数处理不当。攻击者可利用该漏洞通过远程构造恶意参数触发堆栈溢出，进而执行任意代码或导致系统崩溃。

Severity

高

Formal description

目前厂商尚未发布升级补丁以修复这个安全问题，请到厂商的主页下载： https://vuldb.com/?id.316851

Reference

https://vuldb.com/?id.316851 https://vuldb.com/?ctiid.316851 https://vuldb.com/?submit.616196 https://github.com/XiDP0/MyCVE/blob/main/CVE/D-Link%20DI_8100-16.07.26A1/menu_nat_asp/menu_nat_asp.md https://www.dlink.com/

Impacted products

Name
D-Link DI-8100 16.07.26A1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-7790",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-7790"
    }
  },
  "description": "D-Link DI-8100\u662fD-Link\u516c\u53f8\u7684\u4e00\u6b3e\u4f01\u4e1a\u7ea7\u8def\u7531\u5668\u8bbe\u5907\u3002\n\nD-Link DI-8100 16.07.26A1\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9HTTP\u8bf7\u6c42\u5904\u7406\u7ec4\u4ef6\u4e2d/menu_nat.asp\u6587\u4ef6\u7684out_addr/in_addr/out_port/proto\u53c2\u6570\u5904\u7406\u4e0d\u5f53\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u8fdc\u7a0b\u6784\u9020\u6076\u610f\u53c2\u6570\u89e6\u53d1\u5806\u6808\u6ea2\u51fa\uff0c\u8fdb\u800c\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://vuldb.com/?id.316851",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-16772",
  "openTime": "2025-07-24",
  "products": {
    "product": "D-Link DI-8100 16.07.26A1"
  },
  "referenceLink": "https://vuldb.com/?id.316851\r\nhttps://vuldb.com/?ctiid.316851\r\nhttps://vuldb.com/?submit.616196\r\nhttps://github.com/XiDP0/MyCVE/blob/main/CVE/D-Link%20DI_8100-16.07.26A1/menu_nat_asp/menu_nat_asp.md\r\nhttps://www.dlink.com/",
  "serverity": "\u9ad8",
  "submitTime": "2025-07-23",
  "title": "D-Link DI-8100\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2025-7790 (GCVE-0-2025-7790)

Vulnerability from cvelistv5 – Published: 2025-07-18 15:32 – Updated: 2025-07-22 15:02

Title

D-Link DI-8100 HTTP Request menu_nat.asp stack-based overflow

Summary

A vulnerability was found in D-Link DI-8100 16.07.26A1. It has been classified as critical. This affects an unknown part of the file /menu_nat.asp of the component HTTP Request Handler. The manipulation of the argument out_addr/in_addr/out_port/proto leads to stack-based buffer overflow. It is possible to initiate the attack 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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-07-22 15:02 UTC

CWE

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

Assigner

VulDB mitre root

References

5 references

URL	Tags
https://vuldb.com/?id.316851	vdb-entrytechnical-description
https://vuldb.com/?ctiid.316851	signaturepermissions-required
https://vuldb.com/?submit.616196	third-party-advisory
https://github.com/XiDP0/MyCVE/blob/main/CVE/D-Li…	exploit
https://www.dlink.com/	product

Impacted products

1 product

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

Credits

XiDP (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-7790",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-22T15:02:13.143750Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-22T15:02:15.795Z",
          "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_asp/menu_nat_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 was found in D-Link DI-8100 16.07.26A1. It has been classified as critical. This affects an unknown part of the file /menu_nat.asp of the component HTTP Request Handler. The manipulation of the argument out_addr/in_addr/out_port/proto leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used."
        },
        {
          "lang": "de",
          "value": "Es wurde eine Schwachstelle in D-Link DI-8100 16.07.26A1 ausgemacht. Sie wurde als kritisch eingestuft. Hiervon betroffen ist ein unbekannter Codeblock der Datei /menu_nat.asp der Komponente HTTP Request Handler. Durch das Manipulieren des Arguments out_addr/in_addr/out_port/proto mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk angegangen werden. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
        }
      ],
      "metrics": [
        {
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            "baseScore": 8.7,
            "baseSeverity": "HIGH",
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            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
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          }
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      },
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          "tags": [
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        {
          "name": "VDB-316851 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.316851"
        },
        {
          "name": "Submit #616196 | D-Link DI-8100 16.07.26A1 Buffer Overflow",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.616196"
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          "time": "2025-07-18T02:00:00.000Z",
          "value": "VulDB entry created"
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          "time": "2025-07-18T09:41:29.000Z",
          "value": "VulDB entry last update"
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      "title": "D-Link DI-8100 HTTP Request menu_nat.asp stack-based overflow"
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  "cveMetadata": {
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    "datePublished": "2025-07-18T15:32:06.709Z",
    "dateReserved": "2025-07-18T07:36:19.458Z",
    "dateUpdated": "2025-07-22T15:02:15.795Z",
    "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.