Vulnerabilities > Zyxel
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2004-12-31 | CVE-2004-1540 | Remote Administration Configuration Reset vulnerability in Zyxel Prestige and Zynos 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. | 5.0 |
2004-09-13 | CVE-2004-1684 | Information Disclosure vulnerability in Zyxel Prestige and Zynos 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. | 5.0 |
2004-08-06 | CVE-2004-0670 | Remote Denial Of Service vulnerability in ZyXEL Prestige Router Authentication Password Field Prestige 650HW-31 running Rompager 4.7 software allows remote attackers to cause a denial of service (device reboot) via a long password. | 5.0 |
2002-10-04 | CVE-2002-1072 | Denial Of Service vulnerability in Zyxel Prestige 642R Router Malformed IP Packet 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. | 5.0 |
2002-10-04 | CVE-2002-1071 | Denial Of Service vulnerability in Zyxel Prestige 642R Malformed Packet 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. | 5.0 |
2001-12-14 | CVE-2001-1194 | Remote Denial Of Service vulnerability in Zyxel Prestige 1600 and Prestige 681 Zyxel Prestige 681 and 1600 SDSL Routers allow remote attackers to cause a denial of service via malformed packets with (1) an IP length less than actual packet size, or (2) fragmented packets whose size exceeds 64 kilobytes after reassembly. | 5.0 |
2001-08-14 | CVE-2001-1135 | Unspecified vulnerability in Zyxel Prestige 642R ZyXEL Prestige 642R and 642R-I routers do not filter the routers' Telnet and FTP ports on the external WAN interface from inside access, allowing someone on an internal computer to reconfigure the router, if the password is known. | 7.5 |