CVE-2025-8819

Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 setWan stack-based overflow

CVSS 8.7 HIGHEPSS 0.9%CWE-119 CWE-121

Vexday Risk Score

21Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 8.7EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

10 ago 2025Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

A vulnerability was found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This affects the function setWan of the file /goform/setWan. The manipulation of the argument staticIp leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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

Productos afectados

Linksys · RE6250 Linksys · RE6300 Linksys · RE6350 Linksys · RE6500 Linksys · RE7000 Linksys · RE9000

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Referencias

https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_53/53.md https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_53/53.md#poc https://vuldb.com/?ctiid.319353 https://vuldb.com/?id.319353 https://vuldb.com/?submit.626683 https://www.linksys.com/