cvedb.io
CVE-2017-1000020
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2017-07-17T13:18:16.547 · Last modified 2026-06-17T00:58:35.947

Summary

SYN Flood or FIN Flood attack in ECos 1 and other versions embedded devices results in web Authentication Bypass. "eCos Embedded Web Servers used by Multiple Routers and Home devices, while sending SYN Flood or FIN Flood packets fails to validate and handle the packets and does not ask for any sign of authentication resulting in Authentication Bypass. An attacker can take complete advantage of this bug and take over the device remotely or locally. The bug has been successfully tested and reproduced in some versions of SOHO Routers manufactured by TOTOLINK, GREATEK and others."

Affected products

ecos — embedded_web_servers

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.