CVE Intelligence

Tenda A300 Firmware vulnerabilities

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Published CVEs affecting Tenda A300 Firmware: 1 record(s), with affected versions and fixes.
cpe:2.3:o:tenda:a300_firmware

CVE-2018-25318 Critical · 9.8 CWE-290 Apr 29, 2026
Tenda FH303/A300 V5.07.68_EN Cookie Session Weakness DNS Change
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.