Vulnerabilities > Zyxel

DATE CVE VULNERABILITY TITLE RISK
2014-06-16 CVE-2014-4162 Cross-Site Request Forgery (CSRF) vulnerability in Zyxel P-660Hw T1
Multiple cross-site request forgery (CSRF) vulnerabilities in the Zyxel P-660HW-T1 (v3) wireless router allow remote attackers to hijack the authentication of administrators for requests that change the (1) wifi password or (2) SSID via a request to Forms/WLAN_General_1.
network
zyxel CWE-352
6.8
2014-04-15 CVE-2014-0356 OS Command Injection vulnerability in Zyxel products
The ZyXEL Wireless N300 NetUSB NBG-419N router with firmware 1.00(BFQ.6)C0 allows remote attackers to execute arbitrary code via shell metacharacters in input to the (1) detectWeather, (2) set_language, (3) SystemCommand, or (4) NTPSyncWithHost function in management.c, or a (5) SET COUNTRY, (6) SET WLAN SSID, (7) SET WLAN CHANNEL, (8) SET WLAN STATUS, or (9) SET WLAN COUNTRY udps command.
7.9
2014-04-15 CVE-2014-0355 Buffer Errors vulnerability in Zyxel products
Multiple stack-based buffer overflows on the ZyXEL Wireless N300 NetUSB NBG-419N router with firmware 1.00(BFQ.6)C0 allow man-in-the-middle attackers to execute arbitrary code via (1) a long temp attribute in a yweather:condition element in a forecastrss file that is processed by the checkWeather function; the (2) WeatherCity or (3) WeatherDegree variable to the detectWeather function; unspecified input to the (4) UpnpAddRunRLQoS, (5) UpnpDeleteRunRLQoS, or (6) UpnpDeletePortCheckType function; or (7) the SET COUNTRY udps command.
7.9
2014-04-15 CVE-2014-0354 Credentials Management vulnerability in Zyxel products
The ZyXEL Wireless N300 NetUSB NBG-419N router with firmware 1.00(BFQ.6)C0 has a hardcoded password of qweasdzxc for an unspecified account, which allows remote attackers to obtain index.asp login access via an HTTP request.
low complexity
zyxel CWE-255
7.8
2014-04-15 CVE-2014-0353 Improper Authentication vulnerability in Zyxel products
The ZyXEL Wireless N300 NetUSB NBG-419N router with firmware 1.00(BFQ.6)C0 allows remote attackers to bypass authentication by using %2F sequences in place of / (slash) characters.
low complexity
zyxel CWE-287
6.1
2014-04-02 CVE-2013-3588 Improper Input Validation vulnerability in Zyxel products
The web management interface on Zyxel P660 devices allows remote attackers to cause a denial of service (reboot) via a flood of TCP SYN packets.
network
low complexity
zyxel CWE-20
7.8
2011-11-22 CVE-2011-4504 Configuration vulnerability in multiple products
The UPnP IGD implementation in the Pseudo ICS UPnP software on the ZyXEL P-330W allows remote attackers to establish arbitrary port mappings by sending a UPnP AddPortMapping action in a SOAP request to the WAN interface, related to an "external forwarding" vulnerability.
network
low complexity
genmei-mori zyxel CWE-16
7.5
2011-04-13 CVE-2011-0746 Cross-Site Request Forgery (CSRF) vulnerability in Zyxel O2 DSL Router Classic
Cross-site request forgery (CSRF) vulnerability in Forms/PortForwarding_Edit_1 on the ZyXEL O2 DSL Router Classic allows remote attackers to hijack the authentication of administrators for requests that insert cross-site scripting (XSS) sequences via the PortRule_Name parameter.
network
zyxel CWE-352
4.3
2009-09-10 CVE-2007-6730 Cross-Site Request Forgery (CSRF) vulnerability in Zyxel P-330W Router
Multiple cross-site request forgery (CSRF) vulnerabilities in the web management interface in the ZyXEL P-330W router allow remote attackers to hijack the authentication of administrators for requests that (1) enable remote router management via goform/formRmtMgt or (2) modify the administrator password via goform/formPasswordSetup.
network
zyxel CWE-352
critical
9.3
2009-09-10 CVE-2007-6729 Cross-Site Scripting vulnerability in Zyxel P-330W Router
Cross-site scripting (XSS) vulnerability in the web management interface in the ZyXEL P-330W router allows remote attackers to inject arbitrary web script or HTML via the pingstr parameter and other unspecified vectors.
network
zyxel CWE-79
4.3