FKIE_CVE-2026-4555

Vulnerability from fkie_nvd - Published: 2026-03-22 17:17 - Updated: 2026-04-03 19:31
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A weakness has been identified in D-Link DIR-513 1.10. The impacted element is the function formEasySetTimezone of the file /goform/formEasySetTimezone of the component boa. This manipulation of the argument curTime causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.
References
cna@vuldb.comhttps://github.com/Litengzheng/vul_db/blob/main/Dir513/vul_24/README.mdExploit, Third Party Advisory
cna@vuldb.comhttps://vuldb.com/?ctiid.352382Permissions Required, VDB Entry
cna@vuldb.comhttps://vuldb.com/?id.352382Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/?submit.774936Third Party Advisory, VDB Entry
cna@vuldb.comhttps://www.dlink.com/Product
Impacted products
Vendor Product Version
dlink dir-513_firmware 1.10
dlink dir-513 -
To clipboard 

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      "value": "Una debilidad ha sido identificada en D-Link DIR-513 1.10. El elemento afectado es la funci\u00f3n formEasySetTimezone del archivo /goform/formEasySetTimezone del componente boa. Esta manipulaci\u00f3n del argumento curTime causa desbordamiento de b\u00fafer basado en pila. El ataque puede ser iniciado remotamente. El exploit ha sido puesto a disposici\u00f3n del p\u00fablico y podr\u00eda ser usado para ataques. Esta vulnerabilidad solo afecta a productos que ya no son compatibles con el mantenedor."
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  "id": "CVE-2026-4555",
  "lastModified": "2026-04-03T19:31:00.670",
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          "modifiedAttackVector": "NOT_DEFINED",
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  • 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.