cnvd - cnvd-2025-15482

cnvd-2025-15482

Vulnerability from cnvd

Title: D-Link DCS-7517信任管理问题漏洞

Description:

D-Link DCS-7517是中国友讯（D-Link）公司的一款网络摄像机。

D-Link DCS-7517 2.02.0及之前版本存在信任管理问题漏洞，该漏洞源于使用硬编码密码。攻击者可利用该漏洞导致机密性受影响。

Severity: 低

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://cdn2.v50to.cc/dlink/DCS-7517_B1_FW_v2.02.01/report_2.pdf

Reference: https://nvd.nist.gov/vuln/detail/CVE-2025-6932

Impacted products

Name
D-Link DCS-7517 <=2.02.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-6932",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-6932"
    }
  },
  "description": "D-Link DCS-7517\u662f\u4e2d\u56fd\u53cb\u8baf\uff08D-Link\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u6444\u50cf\u673a\u3002\n\nD-Link DCS-7517 2.02.0\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4f7f\u7528\u786c\u7f16\u7801\u5bc6\u7801\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u673a\u5bc6\u6027\u53d7\u5f71\u54cd\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\nhttp://cdn2.v50to.cc/dlink/DCS-7517_B1_FW_v2.02.01/report_2.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-15482",
  "openTime": "2025-07-11",
  "products": {
    "product": "D-Link DCS-7517 \u003c=2.02.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-6932",
  "serverity": "\u4f4e",
  "submitTime": "2025-07-04",
  "title": "D-Link DCS-7517\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2025-6932 (GCVE-0-2025-6932)

Vulnerability from cvelistv5

Published

2025-06-30 23:02

Modified

2025-07-01 13:39

Severity ?

2.9 (Low) - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RC:R
3.7 (Low) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RC:R

CWE

CWE-259 - Use of Hard-coded Password
CWE-255 - Credentials Management

Summary

A vulnerability, which was classified as problematic, was found in D-Link DCS-7517 up to 2.02.0. This affects the function g_F_n_GenPassForQlync of the file /bin/httpd of the component Qlync Password Generation Handler. The manipulation leads to use of hard-coded password. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

References

▼	URL	Tags
	https://vuldb.com/?id.314445	vdb-entry, technical-description
	https://vuldb.com/?ctiid.314445	signature, permissions-required
	https://vuldb.com/?submit.605595	third-party-advisory
	http://cdn2.v50to.cc/dlink/DCS-7517_B1_FW_v2.02.01/report_2.pdf	exploit
	https://www.dlink.com/	product

Impacted products

	Vendor	Product	Version
	D-Link	DCS-7517	Version: 2.02

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-6932",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-01T13:39:05.223867Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-01T13:39:11.315Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "Qlync Password Generation Handler"
          ],
          "product": "DCS-7517",
          "vendor": "D-Link",
          "versions": [
            {
              "status": "affected",
              "version": "2.02"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "CookedMelon (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability, which was classified as problematic, was found in D-Link DCS-7517 up to 2.02.0. This affects the function g_F_n_GenPassForQlync of the file /bin/httpd of the component Qlync Password Generation Handler. The manipulation leads to use of hard-coded password. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer."
        },
        {
          "lang": "de",
          "value": "Es wurde eine problematische Schwachstelle in D-Link DCS-7517 bis 2.02.0 gefunden. Es betrifft die Funktion g_F_n_GenPassForQlync der Datei /bin/httpd der Komponente Qlync Password Generation Handler. Durch Beeinflussen mit unbekannten Daten kann eine use of hard-coded password-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk erfolgen. Die Komplexit\u00e4t eines Angriffs ist eher hoch. Sie ist schwierig auszunutzen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 2.6,
            "vectorString": "AV:N/AC:H/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-259",
              "description": "Use of Hard-coded Password",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-255",
              "description": "Credentials Management",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-06-30T23:02:08.045Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-314445 | D-Link DCS-7517 Qlync Password Generation httpd g_F_n_GenPassForQlync hard-coded password",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.314445"
        },
        {
          "name": "VDB-314445 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.314445"
        },
        {
          "name": "Submit #605595 | dlink DCS-7517B1 below or equal v2.02.01 hardcode weak password",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.605595"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "http://cdn2.v50to.cc/dlink/DCS-7517_B1_FW_v2.02.01/report_2.pdf"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://www.dlink.com/"
        }
      ],
      "tags": [
        "unsupported-when-assigned"
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-06-30T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-06-30T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-06-30T18:04:49.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "D-Link DCS-7517 Qlync Password Generation httpd g_F_n_GenPassForQlync hard-coded password"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-6932",
    "datePublished": "2025-06-30T23:02:08.045Z",
    "dateReserved": "2025-06-30T15:59:46.451Z",
    "dateUpdated": "2025-07-01T13:39:11.315Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted