Browse all 154 CVE security advisories affecting Zyxel. AI-powered Chinese analysis, POCs, and references for each vulnerability.
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2022-43392 | Zyxel NR7101 安全漏洞 — NR7101 firmwareCWE-120 | 6.5 | Medium | 2023-01-11 |
| CVE-2022-43393 | Zyxel GS1920 代码问题漏洞 — GS1920-24v2 firmwareCWE-754 | 8.2 | High | 2023-01-11 |
| CVE-2022-38546 | Zyxel NBG7510 安全漏洞 — NBG7510 firmwareCWE-284 | 5.3 | Medium | 2022-12-21 |
| CVE-2022-40603 | Zyxel USG/ZyWALL 跨站脚本漏洞 — ZyWALL/USG series firmwareCWE-79 | 4.7 | Medium | 2022-12-06 |
| CVE-2022-40602 | Zyxel LTE3301-M209 信任管理问题漏洞 — LTE3301-M209CWE-287 | 9.8 | Critical | 2022-11-22 |
| CVE-2022-34746 | Zyxel GS1900 安全特征问题特征问题漏洞 — Zyxel GS1900 series firmwareCWE-331 | 5.9 | Medium | 2022-09-20 |
| CVE-2022-34747 | Zyxel NAS326 格式化字符串错误漏洞 — Zyxel NAS326 firmwareCWE-134 | 9.8 | Critical | 2022-09-06 |
| CVE-2022-2030 | Zyxel USG FLEX 路径遍历漏洞 — USG FLEX 100(W) firmwareCWE-22 | 6.5 | Medium | 2022-07-19 |
| CVE-2022-30526 | Zyxel USG FLEX 安全漏洞 — USG FLEX 100(W) firmwareCWE-269 | 7.8 | High | 2022-07-19 |
| CVE-2022-0823 | Zyxel GS1200 安全漏洞 — Zyxel GS1200 series firmwareCWE-203 | 6.2 | Medium | 2022-06-07 |
| CVE-2022-26532 | Zyxel USG/ZyWALL 操作系统命令注入漏洞 — USG/ZyWALL series firmwareCWE-88 | 7.8 | High | 2022-05-24 |
| CVE-2022-0910 | Zyxel USG/ZyWALL 授权问题漏洞 — USG/ZyWALL series firmwareCWE-287 | 6.5 | Medium | 2022-05-24 |
| CVE-2022-0734 | Zyxel USG/ZyWALL 跨站脚本漏洞 — USG/ZyWALL series firmwareCWE-79 | 5.8 | Medium | 2022-05-24 |
| CVE-2022-26531 | Zyxel USG/ZyWALL 输入验证错误漏洞 — USG/ZyWALL series firmwareCWE-20 | 6.1 | Medium | 2022-05-24 |
| CVE-2022-30525 | 合勤科技 USG FLEX 操作系统命令注入漏洞 — USG FLEX 100(W) firmwareCWE-78 | 9.8 | Critical | 2022-05-12 |
| CVE-2022-26414 | Zyxel VMG3312-T20A 安全漏洞 — VMG3312-T20A firmwareCWE-120 | 6.0 | Medium | 2022-04-11 |
| CVE-2022-26413 | Zyxel VMG3312-T20A 操作系统命令注入漏洞 — VMG3312-T20A firmwareCWE-78 | 8.0 | High | 2022-04-11 |
| CVE-2022-0556 | Zyxel AP Configurator 安全漏洞 — Zyxel AP Configurator (ZAC)CWE-269 | 7.3 | High | 2022-04-11 |
| CVE-2022-0342 | Zyxel USG/ZyWALL 授权问题漏洞 — USG/ZyWALL series firmwareCWE-287 | 9.8 | Critical | 2022-03-28 |
| CVE-2021-4039 | Zyxel Nwa-1100-Nh 操作系统命令注入漏洞 — NWA1100-NH firmwareCWE-78 | 9.8 | Critical | 2022-03-01 |
| CVE-2021-35036 | Zyxel NWA-1100-NH 命令注入漏洞 — VMG3625-T50B firmwareCWE-312 | 6.5 | Medium | 2022-03-01 |
| CVE-2021-4029 | Zyxel Nbg6816和Zyxel Nbg6817 操作系统命令注入漏洞 — ARMOR Z2 (NBG6817) firmwareCWE-78 | 8.8 | High | 2022-02-22 |
| CVE-2021-4030 | Zyxel Nbg6816和Zyxel Nbg6817 跨站请求伪造漏洞 — ARMOR Z2 (NBG6817) firmwareCWE-352 | 8.0 | High | 2022-02-22 |
| CVE-2021-35035 | Zyxel NBG6604 信息泄露漏洞 — NBG6604 series firmwareCWE-312 | 4.9 | Medium | 2021-12-29 |
| CVE-2021-35034 | Zyxel NBG6604 代码问题漏洞 — NBG6604 series firmwareCWE-613 | 7.4 | High | 2021-12-29 |
| CVE-2021-35032 | Zyxel GS1900 操作系统命令注入漏洞 — GS1900 series firmwareCWE-78 | 6.4 | Medium | 2021-12-28 |
| CVE-2021-35031 | ZyXEL GS1900 操作系统命令注入漏洞 — GS1900 series firmwareCWE-78 | 6.8 | Medium | 2021-12-28 |
| CVE-2021-35033 | 多款Zyxel产品授权问题漏洞 — NBG6818 series firmwareCWE-260 | 7.8 | High | 2021-11-23 |
| CVE-2021-35028 | Zyxel Vpn2S 操作系统命令注入漏洞 — ZyWALL VPN2S FirmwareCWE-78 | 7.3 | High | 2021-09-29 |
| CVE-2021-35027 | Zyxel VPN2S 路径遍历漏洞 — ZyWALL VPN2S FirmwareCWE-27 | 7.5 | High | 2021-09-29 |
This page lists every published CVE security advisory associated with Zyxel. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.