Zyxel: >> P-660hw >> v3 Security Vulnerabilities
ZyXEL P-660HW v3 devices allow remote attackers to cause a denial of service (CPU consumption) via a flood of IP packets with a TTL of 1.
CVSS Score
7.5
EPSS Score
0.005
Published
2017-12-29
Multiple cross-site request forgery (CSRF) vulnerabilities on the ZyXEL P-660HW series router allow remote attackers to (1) change DNS servers and (2) add keywords to the "bannedlist" via unspecified vectors.
CVSS Score
6.8
EPSS Score
0.002
Published
2008-03-10
The ZyXEL P-660HW series router maintains authentication state by IP address, which allows remote attackers to bypass authentication by establishing a session from a source IP address of a previously authenticated user.
CVSS Score
10.0
EPSS Score
0.003
Published
2008-03-10
The ZyXEL P-660HW series router has "admin" as its default password, which allows remote attackers to gain administrative access.
CVSS Score
10.0
EPSS Score
0.008
Published
2008-03-10