Filtered by vendor Zyxel
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Total
331 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2016-10401 | 1 Zyxel | 2 Pk5001z, Pk5001z Firmware | 2026-06-17 | 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-2016-10227 | 1 Zyxel | 4 Nwa3560-n, Nwa3560-n Firmware, Usg50 and 1 more | 2026-06-17 | 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-2015-7284 | 1 Zyxel | 2 Nbg-418n, Nbg-418n Firmware | 2026-06-17 | 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. | |||||
| CVE-2015-7283 | 1 Zyxel | 2 Nbg-418n, Nbg-418n Firmware | 2026-06-17 | 9.3 HIGH | 8.1 HIGH |
| 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. | |||||
| CVE-2015-7256 | 1 Zyxel | 50 C1000z, C1000z Firmware, Fr1000z and 47 more | 2026-06-17 | 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-2015-6398 | 1 Zyxel | 1 Gs1900-10hp Firmware | 2026-06-17 | 7.8 HIGH | 7.5 HIGH |
| Cisco Nexus 9000 Application Centric Infrastructure (ACI) Mode switches with software before 11.0(1c) allow remote attackers to cause a denial of service (device reload) via an IPv4 ICMP packet with the IP Record Route option, aka Bug ID CSCuq57512. | |||||
| CVE-2015-6313 | 4 Cisco, Sun, Zyxel and 1 more | 9 Telepresence Server 7010, Telepresence Server Mse 8710, Telepresence Server On Multiparty Media 310 and 6 more | 2026-06-17 | 7.8 HIGH | 7.5 HIGH |
| Cisco TelePresence Server 4.1(2.29) through 4.2(4.17) on 7010; Mobility Services Engine (MSE) 8710; Multiparty Media 310, 320, and 820; and Virtual Machine (VM) devices allows remote attackers to cause a denial of service (memory consumption or device reload) via crafted HTTP requests that are not followed by an unspecified negotiation, aka Bug ID CSCuv47565. | |||||
| CVE-2015-6312 | 5 Cisco, Dell, Netgear and 2 more | 9 Telepresence Server 7010, Telepresence Server Mse 8710, Telepresence Server On Multiparty Media 310 and 6 more | 2026-06-17 | 7.8 HIGH | 7.5 HIGH |
| Cisco TelePresence Server 3.1 on 7010, Mobility Services Engine (MSE) 8710, Multiparty Media 310 and 320, and Virtual Machine (VM) devices allows remote attackers to cause a denial of service (device reload) via malformed STUN packets, aka Bug ID CSCuv01348. | |||||
| CVE-2015-6260 | 2 Cisco, Zyxel | 10 Nexus 5548p, Nexus 5548up, Nexus 5596t and 7 more | 2026-06-17 | 7.8 HIGH | 7.5 HIGH |
| Cisco NX-OS 7.1(1)N1(1) on Nexus 5500, 5600, and 6000 devices does not properly validate PDUs in SNMP packets, which allows remote attackers to cause a denial of service (SNMP application restart) via a crafted packet, aka Bug ID CSCut84645. | |||||
| CVE-2015-6020 | 1 Zyxel | 1 Pmg5318-b20a Firmware | 2026-06-17 | 8.3 HIGH | 8.0 HIGH |
| ZyXEL PMG5318-B20A devices with firmware 1.00AANC0b5 allow remote authenticated users to obtain administrative privileges by leveraging access to the user account. | |||||
| CVE-2015-6019 | 1 Zyxel | 1 Pmg5318-b20a Firmware | 2026-06-17 | 5.0 MEDIUM | 8.5 HIGH |
| 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. | |||||
| CVE-2015-6018 | 1 Zyxel | 1 Pmg5318-b20a Firmware | 2026-06-17 | 10.0 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2015-6017 | 1 Zyxel | 1 P-660hw-t1 V2 Firmware | 2026-06-17 | 4.3 MEDIUM | 6.1 MEDIUM |
| 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. | |||||
| CVE-2015-6016 | 1 Zyxel | 4 Nbg-418n, P-660hw-t1 2, Pmg5318-b20a Firmware and 1 more | 2026-06-17 | 10.0 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2015-5990 | 1 Zyxel | 1 Gs1900-10hp Firmware | 2026-06-17 | 6.8 MEDIUM | 8.8 HIGH |
| Cross-site request forgery (CSRF) vulnerability on Belkin F9K1102 2 devices with firmware 2.10.17 allows remote attackers to hijack the authentication of arbitrary users. | |||||
| CVE-2015-5989 | 1 Zyxel | 1 Gs1900-10hp Firmware | 2026-06-17 | 10.0 HIGH | 9.8 CRITICAL |
| Belkin F9K1102 2 devices with firmware 2.10.17 rely on client-side JavaScript code for authorization, which allows remote attackers to obtain administrative privileges via certain changes to LockStatus and Login_Success values. | |||||
| CVE-2015-5988 | 1 Zyxel | 1 Gs1900-10hp Firmware | 2026-06-17 | 9.3 HIGH | 9.8 CRITICAL |
| The web management interface on Belkin F9K1102 2 devices with firmware 2.10.17 has a blank password, which allows remote attackers to obtain administrative privileges by leveraging a LAN session. | |||||
| CVE-2015-5987 | 1 Zyxel | 1 Gs1900-10hp Firmware | 2026-06-17 | 5.0 MEDIUM | 8.6 HIGH |
| Belkin F9K1102 2 devices with firmware 2.10.17 use an improper algorithm for selecting the ID value in the header of a DNS query, which makes it easier for remote attackers to spoof responses by predicting this value. | |||||
| CVE-2015-0718 | 6 Cisco, Netgear, Samsung and 3 more | 7 Nx-os, Unified Computing System, Jr6150 Firmware and 4 more | 2026-06-17 | 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-2014-7278 | 1 Zyxel | 2 Sbg3300-n, Sbg3300-n Firmware | 2026-06-17 | 5.0 MEDIUM | N/A |
| 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. | |||||