FKIE_CVE-2026-2084

Vulnerability from fkie_nvd - Published: 2026-02-07 12:15 - Updated: 2026-02-10 14:57
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A weakness has been identified in D-Link DIR-823X 250416. This impacts an unknown function of the file /goform/set_language. Executing a manipulation of the argument langSelection can lead to os command injection. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks.
References
cna@vuldb.comhttps://github.com/master-abc/cve/issues/24Exploit, Issue Tracking
cna@vuldb.comhttps://vuldb.com/?ctiid.344651Permissions Required, VDB Entry
cna@vuldb.comhttps://vuldb.com/?id.344651Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/?submit.746379Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/?submit.746380Third Party Advisory, VDB Entry
cna@vuldb.comhttps://www.dlink.com/Product
Impacted products
Vendor Product Version
dlink dir-823x_firmware 250416
dlink dir-823x -
To clipboard 

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  "descriptions": [
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      "value": "A weakness has been identified in D-Link DIR-823X 250416. This impacts an unknown function of the file /goform/set_language. Executing a manipulation of the argument langSelection can lead to os command injection. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una debilidad en D-Link DIR-823X 250416. Esto afecta a una funci\u00f3n desconocida del archivo /goform/set_language. La ejecuci\u00f3n de una manipulaci\u00f3n del argumento langSelection puede llevar a una inyecci\u00f3n de comandos del sistema operativo. Es posible lanzar el ataque de forma remota. El exploit se ha puesto a disposici\u00f3n del p\u00fablico y podr\u00eda ser utilizado para ataques."
    }
  ],
  "id": "CVE-2026-2084",
  "lastModified": "2026-02-10T14:57:30.947",
  "metrics": {
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        "baseSeverity": "HIGH",
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          "authentication": "MULTIPLE",
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          "exploitMaturity": "PROOF_OF_CONCEPT",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
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          "privilegesRequired": "HIGH",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
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          "value": "CWE-77"
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          "value": "CWE-78"
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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.