Vulnerabilities > Zyxel

DATE CVE VULNERABILITY TITLE RISK
2017-02-21 CVE-2016-10227 Resource Management Errors vulnerability in Zyxel Nwa3560-N Firmware and Usg50 Firmware
Zyxel USG50 Security Appliance and NWA3560-N Access Point allow remote attackers to cause a denial of service (CPU consumption) via a flood of ICMPv4 Port Unreachable packets.
network
low complexity
zyxel CWE-399
7.8
2015-12-31 CVE-2015-7284 Cross-Site Request Forgery (CSRF) vulnerability in Zyxel Nbg-418N and Nbg-418N Firmware
Cross-site request forgery (CSRF) vulnerability on ZyXEL NBG-418N devices with firmware 1.00(AADZ.3)C0 allows remote attackers to hijack the authentication of arbitrary users.
network
zyxel CWE-352
6.8
2015-12-31 CVE-2015-7283 Credentials Management vulnerability in Zyxel Nbg-418N Firmware 1.00(Aadz.3)C0
The web administration interface on ZyXEL NBG-418N devices with firmware 1.00(AADZ.3)C0 has a default password of 1234 for the admin account, which allows remote attackers to obtain administrative privileges by leveraging a LAN session.
network
zyxel CWE-255
critical
9.3
2015-12-31 CVE-2015-6020 Permissions, Privileges, and Access Controls vulnerability in Zyxel Pmg5318-B20A Firmware V100Aanc0B5
ZyXEL PMG5318-B20A devices with firmware 1.00AANC0b5 allow remote authenticated users to obtain administrative privileges by leveraging access to the user account.
low complexity
zyxel CWE-264
8.3
2015-12-31 CVE-2015-6019 Unspecified vulnerability in Zyxel Pmg5318-B20A Firmware V100Aanc0B5
The management portal on ZyXEL PMG5318-B20A devices with firmware 1.00AANC0b5 does not terminate sessions upon a logout action, which allows remote attackers to bypass intended access restrictions by leveraging an unattended workstation.
network
low complexity
zyxel
5.0
2015-12-31 CVE-2015-6018 Permissions, Privileges, and Access Controls vulnerability in Zyxel Pmg5318-B20A Firmware V100Aanc0B5
The diagnostic-ping implementation on ZyXEL PMG5318-B20A devices with firmware before 1.00(AANC.2)C0 allows remote attackers to execute arbitrary commands via the PingIPAddr parameter.
network
low complexity
zyxel CWE-264
critical
10.0
2015-12-31 CVE-2015-6017 Cross-site Scripting vulnerability in Zyxel P-660Hw-T1 V2 Firmware 3.40(Axh.0)
Multiple cross-site scripting (XSS) vulnerabilities in Forms/rpAuth_1 on ZyXEL P-660HW-T1 2 devices with ZyNOS firmware 3.40(AXH.0) allow remote attackers to inject arbitrary web script or HTML via the (1) LoginPassword or (2) hiddenPassword parameter.
network
zyxel CWE-79
4.3
2015-12-31 CVE-2015-6016 Credentials Management vulnerability in Zyxel Nbg-418N, Pmg5318-B20A Firmware and Zynos Firmware
ZyXEL P-660HW-T1 2 devices with ZyNOS firmware 3.40(AXH.0), PMG5318-B20A devices with firmware 1.00AANC0b5, and NBG-418N devices have a default password of 1234 for the admin account, which allows remote attackers to obtain administrative access via unspecified vectors.
network
low complexity
zyxel CWE-255
critical
10.0
2014-10-04 CVE-2014-7278 Improper Input Validation vulnerability in Zyxel Sbg3300-N and Sbg3300-N Firmware
The login page on the ZyXEL SBG-3300 Security Gateway with firmware 1.00(AADY.4)C0 and earlier allows remote attackers to cause a denial of service (persistent web-interface outage) via JavaScript code within unspecified "welcome message" form data that is improperly handled during use for the loginMsg variable's value, a different vulnerability than CVE-2014-7277.
network
low complexity
zyxel CWE-20
5.0
2014-10-04 CVE-2014-7277 Cross-Site Scripting vulnerability in Zyxel Sbg3300-N and Sbg3300-N Firmware
Cross-site scripting (XSS) vulnerability in the login page on the ZyXEL SBG-3300 Security Gateway with firmware 1.00(AADY.4)C0 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified "welcome message" form data that is improperly handled during rendering of the loginMessage list item, a different vulnerability than CVE-2014-7278.
network
zyxel CWE-79
4.3