Filtered by vendor Zyxel
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Total
327 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2007-6730 | 1 Zyxel | 1 P-330w Router | 2026-06-16 | 9.3 HIGH | N/A |
| 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. | |||||
| CVE-2007-6729 | 1 Zyxel | 1 P-330w Router | 2026-06-16 | 4.3 MEDIUM | N/A |
| 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. | |||||
| CVE-2007-4319 | 1 Zyxel | 2 Zynos, Zywall 2 | 2026-06-16 | 4.0 MEDIUM | N/A |
| The management interface in ZyNOS firmware 3.62(WK.6) on the Zyxel Zywall 2 device allows remote authenticated administrators to cause a denial of service (infinite reboot loop) via invalid configuration data. NOTE: this issue might not cross privilege boundaries, and it might be resultant from CSRF; if so, then it should not be included in CVE. | |||||
| CVE-2007-4318 | 1 Zyxel | 2 Zynos, Zywall 2 | 2026-06-16 | 4.3 MEDIUM | N/A |
| Cross-site scripting (XSS) vulnerability in Forms/General_1 in the management interface in ZyNOS firmware 3.62(WK.6) on the Zyxel Zywall 2 device allows remote authenticated administrators to inject arbitrary web script or HTML via the sysSystemName parameter. | |||||
| CVE-2007-4317 | 1 Zyxel | 2 Zynos, Zywall 2 | 2026-06-16 | 4.3 MEDIUM | N/A |
| Multiple cross-site request forgery (CSRF) vulnerabilities in the management interface in ZyNOS firmware 3.62(WK.6) on the Zyxel Zywall 2 device allow remote attackers to perform certain actions as administrators, as demonstrated by a request to Forms/General_1 with the (1) sysSystemName and (2) sysDomainName parameters. | |||||
| CVE-2007-4316 | 1 Zyxel | 2 Zynos, Zywall 2 | 2026-06-16 | 4.3 MEDIUM | N/A |
| The management interface in ZyNOS firmware 3.62(WK.6) on the Zyxel Zywall 2 device has a certain default password, which allows remote attackers to perform administrative actions. | |||||
| CVE-2007-1586 | 1 Zyxel | 1 Zynos | 2026-06-16 | 7.8 HIGH | N/A |
| ZynOS 3.40 allows remote attackers to cause a denial of service (link restart) by sending a request for the name \M via the SMB Mail Slot Protocol. | |||||
| CVE-2006-3929 | 1 Zyxel | 1 Prestige 660h-61 | 2026-06-16 | 4.3 MEDIUM | N/A |
| Cross-site scripting (XSS) vulnerability in the Forms/rpSysAdmin script on the Zyxel Prestige 660H-61 ADSL Router running firmware 3.40(PT.0)b32 allows remote attackers to inject arbitrary web script or HTML via hex-encoded values in the a parameter. | |||||
| CVE-2006-2562 | 1 Zyxel | 1 P-335wt Router | 2026-06-16 | 7.5 HIGH | N/A |
| ZyXEL P-335WT router allows remote attackers to bypass access restrictions and conduct unauthorized operations via a UPnP request with a modified InternalClient parameter, which is not validated, as demonstrated by using AddPortMapping to forward arbitrary traffic. | |||||
| CVE-2006-0302 | 1 Zyxel | 1 P2000w Version 2 Voip Wifi Phone | 2026-06-16 | 5.0 MEDIUM | N/A |
| ZyXel P2000W VoIP 802.11b Wireless Phone running firmware WV.00.02 allows remote attackers to obtain sensitive information, such as MAC address and software version, by directly accessing UDP port 9090. | |||||
| CVE-2005-3725 | 1 Zyxel | 1 Prestige 2000w V.1voip Wi-fi Phone | 2026-06-16 | 6.4 MEDIUM | N/A |
| Zyxel P2000W Version 1 VOIP WIFI Phone Wj.00.10 uses hardcoded IP addresses for its DNS servers, which could allow remote attackers to cause a denial of service or hijack Zyxel phones by attacking or spoofing the hardcoded DNS servers. NOTE: it could be argued that this issue reflects an inherent limitation of DNS itself, so perhaps it should not be included in CVE. | |||||
| CVE-2005-3724 | 1 Zyxel | 2 P2000w Version 1 Voip Wifi Phone, Prestige 2000w V.1voip Wi-fi Phone | 2026-06-16 | 6.4 MEDIUM | N/A |
| Zyxel P2000W Version 1 VOIP WIFI Phone Wj.00.10 allows remote attackers to obtain sensitive information and possibly cause a denial of service via a direct connection to UDP port 9090, which is undocumented and does not require authentication. | |||||
| CVE-2005-1717 | 1 Zyxel | 1 Prestige 650r-31 | 2026-06-16 | 5.0 MEDIUM | N/A |
| ZyXEL Prestige 650R-31 router running ZyNOS FW v3.40(KO.1) allows remote attackers to cause a denial of service (CPU consumption and network loss) via crafted fragmented IP packets. | |||||
| CVE-2005-0328 | 2 Netgear, Zyxel | 3 Rt311, Rt314, Prestige | 2026-06-16 | 5.0 MEDIUM | N/A |
| Zyxel P310, P314, P324 and Netgear RT311, RT314 running the latest firmware, allows remote attackers on the WAN to obtain the IP address of the LAN side interface by pinging a valid LAN IP address, which generates an ARP reply from the WAN address side that maps the LAN IP address to the WAN's MAC address. | |||||
| CVE-2004-1789 | 1 Zyxel | 1 Zywall10 | 2026-06-16 | 4.3 MEDIUM | N/A |
| Cross-site scripting (XSS) vulnerability in the web management interface in ZyWALL 10 4.07 allows remote attackers to inject arbitrary web script or HTML via the rpAuth_1 page. | |||||
| CVE-2004-1684 | 1 Zyxel | 2 Prestige, Zynos | 2026-06-16 | 5.0 MEDIUM | N/A |
| Zyxel P681 running ZyNOS Vt020225a contains portions of memory in an ARP request, which allows remote attackers to obtain sensitive information by sniffing the network. | |||||
| CVE-2004-1540 | 1 Zyxel | 2 Prestige, Zynos | 2026-06-16 | 5.0 MEDIUM | N/A |
| ZyXEL Prestige 623, 650, and 652 HW Routers, and possibly other versions, with HTTP Remote Administration enabled, does not require a password to access rpFWUpload.html, which allows remote attackers to reset the router configuration file. | |||||
| CVE-2004-0670 | 1 Zyxel | 1 Prestige | 2026-06-16 | 5.0 MEDIUM | N/A |
| Prestige 650HW-31 running Rompager 4.7 software allows remote attackers to cause a denial of service (device reboot) via a long password. | |||||
| CVE-2002-1072 | 1 Zyxel | 1 Prestige | 2026-06-16 | 5.0 MEDIUM | N/A |
| ZyXEL Prestige 642R 2.50(FA.1) and Prestige 310 V3.25(M.01), allows remote attackers to cause a denial of service via an oversized, fragmented "jolt" style ICMP packet. | |||||
| CVE-2002-1071 | 1 Zyxel | 1 Prestige | 2026-06-16 | 5.0 MEDIUM | N/A |
| ZyXEL Prestige 642R allows remote attackers to cause a denial of service in the Telnet, FTP, and DHCP services (crash) via a TCP packet with both the SYN and ACK flags set. | |||||