CVE-2025-13189

D-Link DIR-816L gena.cgi genacgi_main stack-based overflow

CVSS 8.7 HIGHEPSS 0.8%CWE-119 CWE-121

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 8.7EPSS 0.8%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

15 nov 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

A vulnerability has been found in D-Link DIR-816L 2_06_b09_beta. This affects the function genacgi_main of the file gena.cgi. The manipulation of the argument SERVER_ID/HTTP_SID leads to stack-based buffer overflow. The attack is possible to be carried out 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.

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

Produtos afetados

D-Link · DIR-816L

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Referências

https://github.com/scanleale/IOT_sec/blob/main/DIR-816L%20stack%20overflow(gena.cgi).pdf https://vuldb.com/?ctiid.332478 https://vuldb.com/?id.332478 https://vuldb.com/?submit.685540 https://www.dlink.com/