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    20 vulnerabilities found for dsl-7740c_firmware by dlink

    CVE-2025-29523 (GCVE-0-2025-29523)

    Vulnerability from nvd – Published: 2025-08-25 00:00 – Updated: 2025-08-25 15:55
    VLAI
    Summary
    D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 was discovered to contain a command injection vulnerability via the ping6 function.
    Severity
    7.2 (High)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    Assigner
    References
    Show details on NVD website
    To clipboard 

    {
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      {
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          {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.2,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
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                "id": "CVE-2025-29523",
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                  },
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-25T15:53:23.536527Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-77",
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                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-25T15:55:59.358Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
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          "vendor": "n/a",
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            {
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              "version": "n/a"
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      ],
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
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            {
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              "type": "text"
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        "dateUpdated": "2025-08-25T15:12:17.659Z",
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      },
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          "url": "https://www.dlink.com/en/security-bulletin/"
        },
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          "url": "https://gist.github.com/stevenyu113228/6dbc5eb4311390e4e9a8f89fdb659406"
        }
      ]
    }
  },
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    "datePublished": "2025-08-25T00:00:00.000Z",
    "dateReserved": "2025-03-11T00:00:00.000Z",
    "dateUpdated": "2025-08-25T15:55:59.358Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

    CVE-2025-29522 (GCVE-0-2025-29522)

    Vulnerability from nvd – Published: 2025-08-25 00:00 – Updated: 2025-08-26 15:59
    VLAI
    Summary
    D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 was discovered to contain a command injection vulnerability via the ping function.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    Assigner
    References
    Show details on NVD website
    To clipboard 

    {
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      {
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          {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
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              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
              "version": "3.1"
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          },
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                "id": "CVE-2025-29522",
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                "timestamp": "2025-08-26T15:58:59.825410Z",
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        ],
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-26T15:59:38.505Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        },
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      }
    ],
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      ],
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      ],
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      ],
      "providerMetadata": {
        "dateUpdated": "2025-08-25T14:25:39.867Z",
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      },
      "references": [
        {
          "url": "https://www.dlink.com/en/security-bulletin/"
        },
        {
          "url": "https://gist.github.com/stevenyu113228/f44abd7f660a73b0c7f23b7b215d2e05"
        }
      ]
    }
  },
  "cveMetadata": {
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    "assignerShortName": "mitre",
    "cveId": "CVE-2025-29522",
    "datePublished": "2025-08-25T00:00:00.000Z",
    "dateReserved": "2025-03-11T00:00:00.000Z",
    "dateUpdated": "2025-08-26T15:59:38.505Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

    CVE-2025-29521 (GCVE-0-2025-29521)

    Vulnerability from nvd – Published: 2025-08-25 00:00 – Updated: 2025-08-26 16:01
    VLAI
    Summary
    Insecure default credentials for the Adminsitrator account of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to escalate privileges via a bruteforce attack.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-1392 - Use of Default Credentials
    Assigner
    References
    Show details on NVD website
    To clipboard 

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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
              "version": "3.1"
            }
          },
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              "content": {
                "id": "CVE-2025-29521",
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                  },
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                    "Technical Impact": "partial"
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                "timestamp": "2025-08-26T16:00:46.746439Z",
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          }
        ],
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                "cweId": "CWE-1392",
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            ]
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-26T16:01:12.777Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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      ],
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              "description": "n/a",
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      ],
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        "dateUpdated": "2025-08-25T14:24:19.284Z",
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      },
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        {
          "url": "https://www.dlink.com/en/security-bulletin/"
        },
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          "url": "https://gist.github.com/stevenyu113228/73f06459df5ac3257ff451e382497832"
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      ]
    }
  },
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

    CVE-2025-29520 (GCVE-0-2025-29520)

    Vulnerability from nvd – Published: 2025-08-25 00:00 – Updated: 2025-08-26 16:02
    VLAI
    Summary
    Incorrect access control in the Maintenance module of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows authenticated attackers with low-level privileges to arbitrarily change the high-privileged account passwords and escalate privileges.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-284 - Improper Access Control
    Assigner
    References
    Show details on NVD website
    To clipboard 

    {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.3,
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              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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                "timestamp": "2025-08-26T16:01:40.331548Z",
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          "dateUpdated": "2025-08-26T16:02:10.244Z",
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    CVE-2025-29519 (GCVE-0-2025-29519)

    Vulnerability from nvd – Published: 2025-08-25 00:00 – Updated: 2025-08-26 15:20
    VLAI
    Summary
    A command injection vulnerability in the EXE parameter of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to execute arbitrary commands via supplying a crafted GET request.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    Assigner
    References
    Show details on NVD website
    To clipboard 

    {
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              "confidentialityImpact": "NONE",
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              "scope": "UNCHANGED",
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          "dateUpdated": "2025-08-26T15:20:22.874Z",
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}

    CVE-2025-29517 (GCVE-0-2025-29517)

    Vulnerability from nvd – Published: 2025-08-25 00:00 – Updated: 2025-08-26 18:38
    VLAI
    Summary
    D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 was discovered to contain a command injection vulnerability via the traceroute6 function.
    Severity
    6.8 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    Assigner
    References
    Show details on NVD website
    To clipboard 

    {
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      {
        "metrics": [
          {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 6.8,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.1"
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          },
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                "id": "CVE-2025-29517",
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                ],
                "role": "CISA Coordinator",
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    CVE-2025-29516 (GCVE-0-2025-29516)

    Vulnerability from nvd – Published: 2025-08-25 00:00 – Updated: 2025-08-25 20:05
    VLAI
    Summary
    D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 was discovered to contain a command injection vulnerability via the backup function.
    Severity
    7.2 (High)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    Assigner
    References
    Show details on NVD website
    To clipboard 

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    CVE-2025-29515 (GCVE-0-2025-29515)

    Vulnerability from nvd – Published: 2025-08-25 00:00 – Updated: 2025-08-25 20:00
    VLAI
    Summary
    Incorrect access control in the DELT_file.xgi endpoint of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to modify arbitrary settings within the device's XML database, including the administrator’s password.
    Severity
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-284 - Improper Access Control
    Assigner
    References
    Show details on NVD website
    To clipboard 

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    CVE-2025-29514 (GCVE-0-2025-29514)

    Vulnerability from nvd – Published: 2025-08-25 00:00 – Updated: 2025-08-25 19:14
    VLAI
    Summary
    Incorrect access control in the config.xgi function of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to download the configuration file via providing a crafted web request.
    Severity
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-284 - Improper Access Control
    Assigner
    References
    Show details on NVD website
    To clipboard 

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    CVE-2020-12774 (GCVE-0-2020-12774)

    Vulnerability from nvd – Published: 2020-07-22 07:20 – Updated: 2024-09-16 17:33
    VLAI
    Title
    D-Link DSL-7740C - Command Injection
    Summary
    D-Link DSL-7740C does not properly validate user input, which allows an authenticated LAN user to inject arbitrary command.
    Severity
    8.2 (High)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
    CWE
    • CWE-78 - OS Command Injection
    Assigner
    References
    Impacted products
    Vendor Product Version
    D-Link DSL-7740C Affected: 0 , ≤ DSL7740C.V6.TR069.20180723 (custom)
    		Create a notification for this product.
    Date Public
    2020-07-22 00:00
    Show details on NVD website
    To clipboard 

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    CVE-2025-29522 (GCVE-0-2025-29522)

    Vulnerability from cvelistv5 – Published: 2025-08-25 00:00 – Updated: 2025-08-26 15:59
    VLAI
    Summary
    D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 was discovered to contain a command injection vulnerability via the ping function.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    Assigner
    References
    Show details on NVD website
    To clipboard 

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              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
              "version": "3.1"
            }
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              "content": {
                "id": "CVE-2025-29522",
                "options": [
                  {
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                  },
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                  },
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                    "Technical Impact": "total"
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                "timestamp": "2025-08-26T15:58:59.825410Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-77",
                "description": "CWE-77 Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-26T15:59:38.505Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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          "vendor": "n/a",
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        "dateUpdated": "2025-08-25T14:25:39.867Z",
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      },
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        {
          "url": "https://www.dlink.com/en/security-bulletin/"
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          "url": "https://gist.github.com/stevenyu113228/f44abd7f660a73b0c7f23b7b215d2e05"
        }
      ]
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    CVE-2025-29515 (GCVE-0-2025-29515)

    Vulnerability from cvelistv5 – Published: 2025-08-25 00:00 – Updated: 2025-08-25 20:00
    VLAI
    Summary
    Incorrect access control in the DELT_file.xgi endpoint of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to modify arbitrary settings within the device's XML database, including the administrator’s password.
    Severity
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-284 - Improper Access Control
    Assigner
    References
    Show details on NVD website
    To clipboard 

    {
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              "attackComplexity": "LOW",
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              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
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        "title": "CISA ADP Vulnrichment"
      }
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        }
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      ]
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}

    CVE-2025-29523 (GCVE-0-2025-29523)

    Vulnerability from cvelistv5 – Published: 2025-08-25 00:00 – Updated: 2025-08-25 15:55
    VLAI
    Summary
    D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 was discovered to contain a command injection vulnerability via the ping6 function.
    Severity
    7.2 (High)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    Assigner
    References
    Show details on NVD website
    To clipboard 

    {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.2,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
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                "timestamp": "2025-08-25T15:53:23.536527Z",
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            ]
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        ],
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          "dateUpdated": "2025-08-25T15:55:59.358Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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      ],
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      },
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          "url": "https://www.dlink.com/en/security-bulletin/"
        },
        {
          "url": "https://gist.github.com/stevenyu113228/6dbc5eb4311390e4e9a8f89fdb659406"
        }
      ]
    }
  },
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    "assignerShortName": "mitre",
    "cveId": "CVE-2025-29523",
    "datePublished": "2025-08-25T00:00:00.000Z",
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    CVE-2025-29521 (GCVE-0-2025-29521)

    Vulnerability from cvelistv5 – Published: 2025-08-25 00:00 – Updated: 2025-08-26 16:01
    VLAI
    Summary
    Insecure default credentials for the Adminsitrator account of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to escalate privileges via a bruteforce attack.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-1392 - Use of Default Credentials
    Assigner
    References
    Show details on NVD website
    To clipboard 

    {
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      {
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          {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
              "version": "3.1"
            }
          },
          {
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              "content": {
                "id": "CVE-2025-29521",
                "options": [
                  {
                    "Exploitation": "none"
                  },
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                  },
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                    "Technical Impact": "partial"
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                ],
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                "timestamp": "2025-08-26T16:00:46.746439Z",
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              },
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            }
          }
        ],
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              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-26T16:01:12.777Z",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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      ],
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        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
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        }
      ],
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        "dateUpdated": "2025-08-25T14:24:19.284Z",
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        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://www.dlink.com/en/security-bulletin/"
        },
        {
          "url": "https://gist.github.com/stevenyu113228/73f06459df5ac3257ff451e382497832"
        }
      ]
    }
  },
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    "assignerShortName": "mitre",
    "cveId": "CVE-2025-29521",
    "datePublished": "2025-08-25T00:00:00.000Z",
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    CVE-2025-29514 (GCVE-0-2025-29514)

    Vulnerability from cvelistv5 – Published: 2025-08-25 00:00 – Updated: 2025-08-25 19:14
    VLAI
    Summary
    Incorrect access control in the config.xgi function of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to download the configuration file via providing a crafted web request.
    Severity
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-284 - Improper Access Control
    Assigner
    References
    Show details on NVD website
    To clipboard 

    {
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      {
        "metrics": [
          {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
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              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
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            }
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        ],
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        },
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        }
      ],
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      },
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      ]
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    CVE-2025-29520 (GCVE-0-2025-29520)

    Vulnerability from cvelistv5 – Published: 2025-08-25 00:00 – Updated: 2025-08-26 16:02
    VLAI
    Summary
    Incorrect access control in the Maintenance module of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows authenticated attackers with low-level privileges to arbitrarily change the high-privileged account passwords and escalate privileges.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-284 - Improper Access Control
    Assigner
    References
    Show details on NVD website
    To clipboard 

    {
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      {
        "metrics": [
          {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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            }
          },
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                  },
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                "timestamp": "2025-08-26T16:01:40.331548Z",
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              },
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            }
          }
        ],
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          "dateUpdated": "2025-08-26T16:02:10.244Z",
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        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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      ],
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    CVE-2025-29516 (GCVE-0-2025-29516)

    Vulnerability from cvelistv5 – Published: 2025-08-25 00:00 – Updated: 2025-08-25 20:05
    VLAI
    Summary
    D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 was discovered to contain a command injection vulnerability via the backup function.
    Severity
    7.2 (High)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    Assigner
    References
    Show details on NVD website
    To clipboard 

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    CVE-2025-29517 (GCVE-0-2025-29517)

    Vulnerability from cvelistv5 – Published: 2025-08-25 00:00 – Updated: 2025-08-26 18:38
    VLAI
    Summary
    D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 was discovered to contain a command injection vulnerability via the traceroute6 function.
    Severity
    6.8 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    Assigner
    References
    Show details on NVD website
    To clipboard 

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    CVE-2025-29519 (GCVE-0-2025-29519)

    Vulnerability from cvelistv5 – Published: 2025-08-25 00:00 – Updated: 2025-08-26 15:20
    VLAI
    Summary
    A command injection vulnerability in the EXE parameter of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to execute arbitrary commands via supplying a crafted GET request.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    Assigner
    References
    Show details on NVD website
    To clipboard 

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    CVE-2020-12774 (GCVE-0-2020-12774)

    Vulnerability from cvelistv5 – Published: 2020-07-22 07:20 – Updated: 2024-09-16 17:33
    VLAI
    Title
    D-Link DSL-7740C - Command Injection
    Summary
    D-Link DSL-7740C does not properly validate user input, which allows an authenticated LAN user to inject arbitrary command.
    Severity
    8.2 (High)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
    CWE
    • CWE-78 - OS Command Injection
    Assigner
    References
    Impacted products
    Vendor Product Version
    D-Link DSL-7740C Affected: 0 , ≤ DSL7740C.V6.TR069.20180723 (custom)
    		Create a notification for this product.
    Date Public
    2020-07-22 00:00
    Show details on NVD website
    To clipboard 

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