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CVE-2026-5815

HIGH

8.8

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung8.8

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht4/9/2026

Zuletzt geandert4/9/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-119CWE-121

Referenzen

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)

IOC Korrelationen

Keine Korrelationen erfasst

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