CVE-2025-15194

D-Link DIR-600 HTTP Header hedwig.cgi stack-based overflow

CVSS 9.3 CRITICALEPSS 1.0%CWE-119 CWE-121

Vexday Risk Score

48Atenção

Decisão SSVC (CISA)

Attend

PoC disponível → acompanhar de perto

CVSS 9.3EPSS 1.0%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Ciclo de vida

29 dez 2025Publicada no NVD

Recomendação: Planejar correção próxima — já existe PoC pública.

A vulnerability was found in D-Link DIR-600 up to 2.15WWb02. Affected by this vulnerability is an unknown functionality of the file hedwig.cgi of the component HTTP Header Handler. The manipulation of the argument Cookie results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

Produtos afetados

D-Link · DIR-600

PoCs públicas encontradas — 1

cve_referencegithub.com/LonTan0/CVE/blob/main/Stack-Based%20Buffer%20Overflow%20Vulnerability%20in%20hedwig.cgi%20of%20D-Link%20DIR-600.md#pocnão verificado

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Referências

https://github.com/LonTan0/CVE/blob/main/Stack-Based%20Buffer%20Overflow%20Vulnerability%20in%20hedwig.cgi%20of%20D-Link%20DIR-600.md https://github.com/LonTan0/CVE/blob/main/Stack-Based%20Buffer%20Overflow%20Vulnerability%20in%20hedwig.cgi%20of%20D-Link%20DIR-600.md#poc https://vuldb.com/?ctiid.338581 https://vuldb.com/?id.338581 https://vuldb.com/?submit.724404 https://www.dlink.com/