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CVE-2026-5815

HIGH

8.8

Descripcion

A vulnerability was detected in D-Link DIR-645 1.01/1.02/1.03. Impacted is the function hedwigcgi_main of the file /cgi-bin/hedwig.cgi. The manipulation results in stack-based buffer overflow. The attack can be launched remotely. The exploit is now public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Detalles CVE

Puntuacion CVSS v3.18.8

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado4/9/2026

Ultima modificacion4/9/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-119CWE-121

Referencias

https://github.com/Pers1st0/CVE/blob/main/stack-based%20buffer%20overflow%20vulnerability%20exists%20in%20the%20hedwig.cgi%20of%20D-Link%20DIR-645.md(cna@vuldb.com)

https://github.com/Pers1st0/CVE/blob/main/stack-based%20buffer%20overflow%20vulnerability%20exists%20in%20the%20hedwig.cgi%20of%20D-Link%20DIR-645.md#poc(cna@vuldb.com)

https://vuldb.com/submit/788298(cna@vuldb.com)

https://vuldb.com/vuln/356263(cna@vuldb.com)

https://vuldb.com/vuln/356263/cti(cna@vuldb.com)

https://www.dlink.com/(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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