CVE-2026-5981

{
  "id": "CVE-2026-5981",
  "sourceIdentifier": "[email protected]",
  "published": "2026-04-09T22:16:37.233",
  "lastModified": "2026-10-26T21:10:00.170",
  "vulnStatus": "Analyzed",
  "cveTags": [
    {
      "sourceIdentifier": "[email protected]",
      "tags": [
        "unsupported-when-assigned"
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been found in D-Link DIR-605L 2.13B01. This affects the function formAdvFirewall of the file /goform/formAdvFirewall of the component POST Request Handler. Such manipulation of the argument curTime leads to buffer overflow. The attack may be launched remotely. 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": "es",
      "value": "Se ha encontrado una vulnerabilidad en D-Link DIR-605L 2.13B01. Esto afecta a la función formAdvFirewall del archivo /goform/formAdvFirewall del componente Gestor de Solicitudes POST. Dicha manipulación del argumento curTime conduce a un desbordamiento de búfer. El ataque puede ser lanzado remotamente. El exploit ha sido divulgado al público y puede ser utilizado. Esta vulnerabilidad solo afecta a productos que ya no son compatibles con el mantenedor."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "D-Link",
          "product": "DIR-605L",
          "modules": [
            "POST Request Handler"
          ],
          "versions": [
            {
              "version": "2.13B01",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
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          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnAvailabilityImpact": "HIGH",
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          "subIntegrityImpact": "NONE",
          "subAvailabilityImpact": "NONE",
          "exploitMaturity": "PROOF_OF_CONCEPT",
          "confidentialityRequirement": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
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          "modifiedSubIntegrityImpact": "NOT_DEFINED",
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          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "valueDensity": "NOT_DEFINED",
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    "ssvcV203": [
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          "timestamp": "2026-04-13T20:37:45.451841Z",
          "id": "CVE-2026-5981",
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            {
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          "role": "CISA Coordinator",
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  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        },
        {
          "lang": "en",
          "value": "CWE-120"
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  "references": [
    {
      "url": "https://lavender-bicycle-a5a.notion.site/D-Link-DIR-605L-formAdvFirewall-33153a41781f80678733f4b12282f3fa?source=copy_link",
      "source": "[email protected]",
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      "source": "[email protected]",
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      "url": "https://vuldb.com/vuln/356535/cti",
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    },
    {
      "url": "https://www.dlink.com/",
      "source": "[email protected]",
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        "Product"
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}