Filtered by vendor Zyxel
Subscribe
Total
277 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-9129 | 1 Zyxel | 34 Usg 110, Usg 1100, Usg 1100 Firmware and 31 more | 2024-02-28 | 4.3 MEDIUM | 5.9 MEDIUM |
| ZyXEL ZyWALL/USG series devices have a Bleichenbacher vulnerability in their Internet Key Exchange (IKE) handshake implementation used for IPsec based VPN connections. | |||||
| CVE-2017-17550 | 1 Zyxel | 2 Zywall Usg 100, Zywall Usg 100 Firmware | 2024-02-28 | 6.8 MEDIUM | 8.8 HIGH |
| ZyXEL ZyWALL USG 2.12 AQQ.2 and 3.30 AQQ.7 devices are affected by a CSRF vulnerability via a cgi-bin/zysh-cgi cmd action to add a user account. This account's access could, for example, subsequently be used for stored XSS. | |||||
| CVE-2018-18754 | 1 Zyxel | 2 Vmg3312-b10b, Vmg3312-b10b Firmware | 2024-02-28 | 5.0 MEDIUM | 9.8 CRITICAL |
| ZyXEL VMG3312-B10B 1.00(AAPP.7) devices have a backdoor root account with the tTn3+Z@!Sr0O+ password hash in the etc/default.cfg file. | |||||
| CVE-2018-14893 | 1 Zyxel | 2 Nsa325 V2, Nsa325 V2 Firmware | 2024-02-28 | 9.0 HIGH | 8.8 HIGH |
| A system command injection vulnerability in zyshclient in ZyXEL NSA325 V2 version 4.81 allows attackers to execute system commands via the web application API. | |||||
| CVE-2018-19326 | 1 Zyxel | 2 Vmg1312-b10d, Vmg1312-b10d Firmware | 2024-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| Zyxel VMG1312-B10D devices before 5.13(AAXA.8)C0 allow ../ Directory Traversal, as demonstrated by reading /etc/passwd. | |||||
| CVE-2018-15602 | 1 Zyxel | 2 Vmg3312 B10b, Vmg3312 B10b Firmware | 2024-02-28 | 4.3 MEDIUM | 6.1 MEDIUM |
| Zyxel VMG3312 B10B devices are affected by a persistent XSS vulnerability via the pages/connectionStatus/connectionStatus-hostEntry.cmd hostname parameter. | |||||
| CVE-2018-14892 | 1 Zyxel | 2 Nsa325 V2, Nsa325 V2 Firmware | 2024-02-28 | 6.8 MEDIUM | 8.8 HIGH |
| Missing protections against Cross-Site Request Forgery in the web application in ZyXEL NSA325 V2 version 4.81 allow attackers to perform state-changing actions via crafted HTTP forms. | |||||
| CVE-2018-1164 | 1 Zyxel | 2 P-870h-51, P-870h-51 Firmware | 2024-02-28 | 10.0 HIGH | 9.8 CRITICAL |
| This vulnerability allows remote attackers to cause a denial-of-service condition on vulnerable installations of ZyXEL P-870H-51 DSL Router 1.00(AWG.3)D5. Authentication is not required to exploit this vulnerability. The specific flaw exists within numerous exposed CGI endpoints. The vulnerability is caused by improper access controls that allow access to critical functions without authentication. An attacker can use this vulnerability to reboot affected devices, along with other actions. Was ZDI-CAN-4540. | |||||
| CVE-2018-9149 | 1 Zyxel | 2 Ac3000, Ac3000 Firmware | 2024-02-28 | 7.2 HIGH | 6.8 MEDIUM |
| The Zyxel Multy X (AC3000 Tri-Band WiFi System) device doesn't use a suitable mechanism to protect the UART. After an attacker dismantles the device and uses a USB-to-UART cable to connect the device, he can use the 1234 password for the root account to login to the system. Furthermore, an attacker can start the device's TELNET service as a backdoor. | |||||
| CVE-2017-3216 | 5 Greenpacket, Huawei, Mada and 2 more | 28 Ox350, Ox350 Firmware, Bm2022 and 25 more | 2024-02-28 | 10.0 HIGH | 9.8 CRITICAL |
| WiMAX routers based on the MediaTek SDK (libmtk) that use a custom httpd plugin are vulnerable to an authentication bypass allowing a remote, unauthenticated attacker to gain administrator access to the device by performing an administrator password change on the device via a crafted POST request. | |||||
| CVE-2016-10401 | 1 Zyxel | 2 Pk5001z, Pk5001z Firmware | 2024-02-28 | 9.0 HIGH | 8.8 HIGH |
| ZyXEL PK5001Z devices have zyad5001 as the su password, which makes it easier for remote attackers to obtain root access if a non-root account password is known (or a non-root default account exists within an ISP's deployment of these devices). | |||||
| CVE-2017-15226 | 1 Zyxel | 2 Nbg6716, Nbg6716 Firmware | 2024-02-28 | 7.5 HIGH | 9.8 CRITICAL |
| Zyxel NBG6716 V1.00(AAKG.9)C0 devices allow command injection in the ozkerz component because beginIndex and endIndex are used directly in a popen call. | |||||
| CVE-2017-17901 | 1 Zyxel | 2 P-660hw, P-660hw Firmware | 2024-02-28 | 7.8 HIGH | 7.5 HIGH |
| 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. | |||||
| CVE-2018-5330 | 1 Zyxel | 2 P-660hw V3, P-660hw V3 Firmware | 2024-02-28 | 7.8 HIGH | 7.5 HIGH |
| ZyXEL P-660HW v3 devices allow remote attackers to cause a denial of service (router unreachable/unresponsive) via a flood of fragmented UDP packets. | |||||
| CVE-2015-7256 | 1 Zyxel | 50 C1000z, C1000z Firmware, Fr1000z and 47 more | 2024-02-28 | 4.3 MEDIUM | 5.9 MEDIUM |
| ZyXEL NWA1100-N, NWA1100-NH, NWA1121-NI, NWA1123-AC, and NWA1123-NI access points; P-660HN-51, P-663HN-51, VMG1312-B10A, VMG1312-B30A, VMG1312-B30B, VMG4380-B10A, VMG8324-B10A, VMG8924-B10A, VMG8924-B30A, and VSG1435-B101 DSL CPEs; PMG5318-B20A GPONs; SBG3300-N000, SBG3300-NB00, and SBG3500-N000 small business gateways; GS1900-8 and GS1900-24 switches; and C1000Z, Q1000, FR1000Z, and P8702N project models use non-unique X.509 certificates and SSH host keys. | |||||
| CVE-2017-6884 | 1 Zyxel | 2 Emg2926, Emg2926 Firmware | 2024-02-28 | 9.0 HIGH | 8.8 HIGH |
| A command injection vulnerability was discovered on the Zyxel EMG2926 home router with firmware V1.00(AAQT.4)b8. The vulnerability is located in the diagnostic tools, specifically the nslookup function. A malicious user may exploit numerous vectors to execute arbitrary commands on the router, such as the ping_ip parameter to the expert/maintenance/diagnostic/nslookup URI. | |||||
| CVE-2017-7964 | 1 Zyxel | 1 Wre6505 Firmware | 2024-02-28 | 10.0 HIGH | 10.0 CRITICAL |
| Zyxel WRE6505 devices have a default TELNET password of 1234 for the root and admin accounts, which makes it easier for remote attackers to conduct DNS hijacking attacks by reconfiguring the built-in dnshijacker process. | |||||
| CVE-2016-10227 | 1 Zyxel | 4 Nwa3560-n, Nwa3560-n Firmware, Usg50 and 1 more | 2024-02-28 | 7.8 HIGH | 7.5 HIGH |
| 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. | |||||
| CVE-2015-0718 | 6 Cisco, Netgear, Samsung and 3 more | 7 Nx-os, Unified Computing System, Jr6150 Firmware and 4 more | 2024-02-28 | 7.8 HIGH | 7.5 HIGH |
| Cisco NX-OS 4.0 through 6.1 on Nexus 1000V 3000, 4000, 5000, 6000, and 7000 devices and Unified Computing System (UCS) platforms allows remote attackers to cause a denial of service (TCP stack reload) by sending crafted TCP packets to a device that has a TIME_WAIT TCP session, aka Bug ID CSCub70579. | |||||
| CVE-2015-7284 | 1 Zyxel | 2 Nbg-418n, Nbg-418n Firmware | 2024-02-28 | 6.8 MEDIUM | 8.0 HIGH |
| 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. | |||||