VAR-202507-2444

Vulnerability from variot - Updated: 2025-10-10 23:39

A vulnerability classified as critical has been found in D-Link DIR‑817L up to 1.04B01. This affects the function lxmldbc_system of the file ssdpcgi. The manipulation leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. D-Link Corporation of DIR-817L The firmware contains injection and command injection vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The D-Link DIR-817L is a home-grade dual-band wireless router released by D-Link. It supports the IEEE 802.11ac standard and features dual-band concurrent functionality (2.4GHz/5GHz), with a maximum wireless transmission rate of 750Mbps.

The D-Link DIR-817L suffers from a command injection vulnerability caused by the lxmldbc_system function in the ssdpcgi file failing to properly sanitize special characters and commands in constructed commands. No detailed vulnerability details are currently available

Show details on source website
To clipboard 

{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-202507-2444",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "dir-817l",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "dlink",
        "version": "1.04b01"
      },
      {
        "model": "dir-817l",
        "scope": null,
        "trust": 0.8,
        "vendor": "d link",
        "version": null
      },
      {
        "model": "dir-817l",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "d link",
        "version": null
      },
      {
        "model": "dir-817l",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "d link",
        "version": "dir-817l  firmware  1.04b01"
      },
      {
        "model": "dir-817l \u003c=1.04b01",
        "scope": null,
        "trust": 0.6,
        "vendor": "d link",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2025-17382"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2025-015333"
      },
      {
        "db": "NVD",
        "id": "CVE-2025-7932"
      }
    ]
  },
  "cve": "CVE-2025-7932",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "author": "cna@vuldb.com",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 8.0,
            "id": "CVE-2025-7932",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "MEDIUM",
            "trust": 1.0,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          },
          {
            "acInsufInfo": null,
            "accessComplexity": "Low",
            "accessVector": "Network",
            "authentication": "Single",
            "author": "OTHER",
            "availabilityImpact": "Partial",
            "baseScore": 6.5,
            "confidentialityImpact": "Partial",
            "exploitabilityScore": null,
            "id": "JVNDB-2025-015333",
            "impactScore": null,
            "integrityImpact": "Partial",
            "obtainAllPrivilege": null,
            "obtainOtherPrivilege": null,
            "obtainUserPrivilege": null,
            "severity": "Medium",
            "trust": 0.8,
            "userInteractionRequired": null,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "author": "CNVD",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 8.0,
            "id": "CNVD-2025-17382",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "MEDIUM",
            "trust": 0.6,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "cna@vuldb.com",
            "availabilityImpact": "LOW",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "exploitabilityScore": 2.8,
            "id": "CVE-2025-7932",
            "impactScore": 3.4,
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "nvd@nist.gov",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 2.8,
            "id": "CVE-2025-7932",
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Network",
            "author": "NVD",
            "availabilityImpact": "High",
            "baseScore": 8.8,
            "baseSeverity": "High",
            "confidentialityImpact": "High",
            "exploitabilityScore": null,
            "id": "JVNDB-2025-015333",
            "impactScore": null,
            "integrityImpact": "High",
            "privilegesRequired": "Low",
            "scope": "Unchanged",
            "trust": 0.8,
            "userInteraction": "None",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        ],
        "severity": [
          {
            "author": "cna@vuldb.com",
            "id": "CVE-2025-7932",
            "trust": 1.0,
            "value": "Low"
          },
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2025-7932",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "OTHER",
            "id": "JVNDB-2025-015333",
            "trust": 0.8,
            "value": "High"
          },
          {
            "author": "CNVD",
            "id": "CNVD-2025-17382",
            "trust": 0.6,
            "value": "MEDIUM"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2025-17382"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2025-015333"
      },
      {
        "db": "NVD",
        "id": "CVE-2025-7932"
      },
      {
        "db": "NVD",
        "id": "CVE-2025-7932"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "A vulnerability classified as critical has been found in D-Link DIR\u2011817L up to 1.04B01. This affects the function lxmldbc_system of the file ssdpcgi. The manipulation leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. D-Link Corporation of DIR-817L The firmware contains injection and command injection vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The D-Link DIR-817L is a home-grade dual-band wireless router released by D-Link. It supports the IEEE 802.11ac standard and features dual-band concurrent functionality (2.4GHz/5GHz), with a maximum wireless transmission rate of 750Mbps. \n\nThe D-Link DIR-817L suffers from a command injection vulnerability caused by the lxmldbc_system function in the ssdpcgi file failing to properly sanitize special characters and commands in constructed commands. No detailed vulnerability details are currently available",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2025-7932"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2025-015333"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2025-17382"
      }
    ],
    "trust": 2.16
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "NVD",
        "id": "CVE-2025-7932",
        "trust": 3.2
      },
      {
        "db": "VULDB",
        "id": "317061",
        "trust": 1.8
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2025-015333",
        "trust": 0.8
      },
      {
        "db": "CNVD",
        "id": "CNVD-2025-17382",
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2025-17382"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2025-015333"
      },
      {
        "db": "NVD",
        "id": "CVE-2025-7932"
      }
    ]
  },
  "id": "VAR-202507-2444",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2025-17382"
      }
    ],
    "trust": 0.06
  },
  "iot_taxonomy": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "category": [
          "Network device"
        ],
        "sub_category": null,
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2025-17382"
      }
    ]
  },
  "last_update_date": "2025-10-10T23:39:53.679000Z",
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "CWE-74",
        "trust": 1.0
      },
      {
        "problemtype": "CWE-77",
        "trust": 1.0
      },
      {
        "problemtype": "injection (CWE-74) [ others ]",
        "trust": 0.8
      },
      {
        "problemtype": " Command injection (CWE-77) [ others ]",
        "trust": 0.8
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2025-015333"
      },
      {
        "db": "NVD",
        "id": "CVE-2025-7932"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 1.8,
        "url": "https://github.com/patr1ck-s/patr1ck-s.github.io/blob/main/d-link%20dir%e2%80%91817l%20has%20a%20remote%20arbitrary%20command%20execution%20vulnerability%20in%20ssdpcgi(1).md"
      },
      {
        "trust": 1.8,
        "url": "https://vuldb.com/?id.317061"
      },
      {
        "trust": 1.8,
        "url": "https://vuldb.com/?submit.618951"
      },
      {
        "trust": 1.8,
        "url": "https://www.dlink.com/"
      },
      {
        "trust": 1.0,
        "url": "https://vuldb.com/?ctiid.317061"
      },
      {
        "trust": 0.8,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2025-7932"
      },
      {
        "trust": 0.6,
        "url": "https://github.com/patr1ck-s/patr1ck-s.github.io/blob/main/d-link%20dir%e2%80%91817l%20has%20a%20remote%20arbitrary%20command%20execution%20vulnerability%20in%20ssdpcgi"
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2025-17382"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2025-015333"
      },
      {
        "db": "NVD",
        "id": "CVE-2025-7932"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "CNVD",
        "id": "CNVD-2025-17382"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2025-015333"
      },
      {
        "db": "NVD",
        "id": "CVE-2025-7932"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2025-08-01T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2025-17382"
      },
      {
        "date": "2025-10-07T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2025-015333"
      },
      {
        "date": "2025-07-21T17:15:39.410000",
        "db": "NVD",
        "id": "CVE-2025-7932"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2025-08-01T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2025-17382"
      },
      {
        "date": "2025-10-07T09:24:00",
        "db": "JVNDB",
        "id": "JVNDB-2025-015333"
      },
      {
        "date": "2025-10-03T18:39:14.210000",
        "db": "NVD",
        "id": "CVE-2025-7932"
      }
    ]
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "D-Link\u00a0Corporation\u00a0 of \u00a0DIR-817L\u00a0 Injection Vulnerability in Firmware",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2025-015333"
      }
    ],
    "trust": 0.8
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.