Security Advisory

CVE-2018-25318

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-04-29 19:24:46

Last updated 2026-04-30 15:22:22

Assigner VulnCheck

State PUBLISHED

Description

Tenda FH303/A300 firmware V5.07.68_EN contains a session weakness vulnerability that allows unauthenticated attackers to modify DNS settings by exploiting insufficient cookie validation. Attackers can send GET requests to the /goform/AdvSetDns endpoint with a crafted admin cookie to change DNS servers and redirect user traffic to malicious sites.

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