Vulnerability-Lookup

CNVD-2025-28795

Vulnerability from cnvd - Published: 2025-11-19

Title

D-Link DIR-816L缓冲区溢出漏洞

Description

DIR-816L是D-Link公司推出的无线路由器产品。 D-Link DIR-816L 2_06_b09_beta版本存在缓冲区溢出漏洞，该漏洞源于/soap.cgi文件中的soapcgi_main函数未对输入数据进行有效边界检查。攻击者可利用该漏洞通过远程发送特制数据触发栈溢出，从而执行任意代码或导致服务崩溃。

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.332480

Reference

https://nvd.nist.gov/vuln/detail/CVE-2025-13191

Impacted products

Name
D-Link DIR-816L 2_06_b09_beta

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-13191",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-13191"
    }
  },
  "description": "DIR-816L\u662fD-Link\u516c\u53f8\u63a8\u51fa\u7684\u65e0\u7ebf\u8def\u7531\u5668\u4ea7\u54c1\u3002\n\nD-Link DIR-816L 2_06_b09_beta\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e/soap.cgi\u6587\u4ef6\u4e2d\u7684soapcgi_main\u51fd\u6570\u672a\u5bf9\u8f93\u5165\u6570\u636e\u8fdb\u884c\u6709\u6548\u8fb9\u754c\u68c0\u67e5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u8fdc\u7a0b\u53d1\u9001\u7279\u5236\u6570\u636e\u89e6\u53d1\u6808\u6ea2\u51fa\uff0c\u4ece\u800c\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u5bfc\u81f4\u670d\u52a1\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.332480",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-28795",
  "openTime": "2025-11-19",
  "products": {
    "product": "D-Link DIR-816L 2_06_b09_beta"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-13191",
  "serverity": "\u9ad8",
  "submitTime": "2025-11-18",
  "title": "D-Link DIR-816L\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2025-13191 (GCVE-0-2025-13191)

Vulnerability from cvelistv5 – Published: 2025-11-15 07:02 – Updated: 2025-11-17 15:00 Unsupported When Assigned

Title

D-Link DIR-816L soap.cgi soapcgi_main stack-based overflow

Summary

A vulnerability was determined in D-Link DIR-816L 2_06_b09_beta. This issue affects the function soapcgi_main of the file /soap.cgi. This manipulation causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.

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 2025-11-17 14:58 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.332480	vdb-entrytechnical-description
https://vuldb.com/?ctiid.332480	signaturepermissions-required
https://vuldb.com/?submit.685543	third-party-advisory
https://github.com/scanleale/IOT_sec/blob/main/DI…	exploit
https://www.dlink.com/	product

Impacted products

1 product

Vendor	Product	Version
D-Link	DIR-816L	Affected: 2_06_b09_beta

Credits

Lexpl0it (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-13191",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-11-17T14:58:43.269968Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-11-17T15:00:24.513Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "DIR-816L",
          "vendor": "D-Link",
          "versions": [
            {
              "status": "affected",
              "version": "2_06_b09_beta"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Lexpl0it (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was determined in D-Link DIR-816L 2_06_b09_beta. This issue affects the function soapcgi_main of the file /soap.cgi. This manipulation causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer."
        },
        {
          "lang": "de",
          "value": "Eine Schwachstelle wurde in D-Link DIR-816L 2_06_b09_beta gefunden. Dies betrifft die Funktion soapcgi_main der Datei /soap.cgi. Durch Manipulieren mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk erfolgen. 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"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "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",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 9,
            "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-121",
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              "type": "CWE"
            }
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        },
        {
          "descriptions": [
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              "lang": "en",
              "type": "CWE"
            }
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      "providerMetadata": {
        "dateUpdated": "2025-11-15T07:02:06.314Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-332480 | D-Link DIR-816L soap.cgi soapcgi_main stack-based overflow",
          "tags": [
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          ],
          "url": "https://vuldb.com/?id.332480"
        },
        {
          "name": "VDB-332480 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.332480"
        },
        {
          "name": "Submit #685543 | D-Link DIR-816L DIR816L_REVB_FW_2_06_b09_beta Stack-based Buffer Overflow",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.685543"
        },
        {
          "tags": [
            "exploit"
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          "url": "https://github.com/scanleale/IOT_sec/blob/main/DIR-816L%20stack%20overflow(soap.cgi).pdf"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://www.dlink.com/"
        }
      ],
      "tags": [
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          "time": "2025-11-14T00:00:00.000Z",
          "value": "Advisory disclosed"
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        {
          "lang": "en",
          "time": "2025-11-14T01:00:00.000Z",
          "value": "VulDB entry created"
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        {
          "lang": "en",
          "time": "2025-11-14T14:19:15.000Z",
          "value": "VulDB entry last update"
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      ],
      "title": "D-Link DIR-816L soap.cgi soapcgi_main stack-based overflow"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-13191",
    "datePublished": "2025-11-15T07:02:06.314Z",
    "dateReserved": "2025-11-14T13:14:06.277Z",
    "dateUpdated": "2025-11-17T15:00:24.513Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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-2025-28795

CVE-2025-13191 (GCVE-0-2025-13191)

Tags

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Nomenclature

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