Security Advisories

Security Advisories
Security Advisories
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Zyxel's latest security announcements and advices

CVE ID Title Last Updated
CVE-2023-37929
CVE-2024-0816
 Zyxel security advisory for buffer overflow vulnerabilities in some 5G NR/4G LTE CPE, DSL/Ethernet CPE, fiber ONT, WiFi extender, and home router devices
CVE-2023-6397
CVE-2023-6398
CVE-2023-6399
CVE-2023-6764
 Zyxel security advisory for multiple vulnerabilities in firewalls and APs
CVE-2023-5372
 Zyxel security advisory for post-authentication command injection vulnerability in NAS products
CVE-2023-35137
CVE-2023-35138
CVE-2023-37927
CVE-2023-37928
CVE-2023-4473
CVE-2023-4474
 Zyxel security advisory for authentication bypass and command injection vulnerabilities in NAS products
CVE-2023-35136
CVE-2023-35139
CVE-2023-37925
CVE-2023-37926
CVE-2023-4397
CVE-2023-4398
CVE-2023-5650
CVE-2023-5797
CVE-2023-5960
 Zyxel security advisory for multiple vulnerabilities in firewalls and APs
CVE-2023-5593
 Zyxel security advisory for out-of-bounds write vulnerability in SecuExtender SSL VPN Client software
CVE-2023-35140
 Zyxel security advisory for improper privilege management vulnerability in GS1900 series switches
CVE-2017-6884
 Zyxel security advisory for command injection vulnerability in EMG2926-Q10A Ethernet CPE
CVE-2023-33013
 Zyxel security advisory for post-authentication command injection in NTP feature of NBG6604 home router
CVE-2023-28768
 Zyxel security advisory for DoS vulnerability of XGS2220, XMG1930, and XS1930 series switches