zyxel

330 tracked vulnerabilities.

CVE-2022-43391 MEDIUM
Zyxel NR7101 <V1.15(ACCC.3)C0 - Buffer Overflow
Jan 11, 2023
CVSS 6.5
EPSS 0.01
CVE-2022-43390 MEDIUM
Zyxel NR7101 <V1.15(ACCC.3)C0 - Command Injection
Jan 11, 2023
CVSS 5.4
EPSS 0.03
CVE-2022-43389 HIGH
Zyxel NR7101 <V1.15(ACCC.3)C0 - Buffer Overflow
Jan 11, 2023
CVSS 8.6
EPSS 0.01
CVE-2022-38546 MEDIUM
Zyxel NBG7510 <V1.00(ABZY.3)C0 - Info Disclosure
Dec 21, 2022
CVSS 5.3
EPSS 0.00
CVE-2022-40603 MEDIUM
Zyxel Firewalls and VPN Devices 4.30-5.31 - Cross-Site Scripting via CGI Program
Dec 06, 2022
CVSS 4.7
EPSS 0.01
CVE-2022-40602 CRITICAL
Zyxel LTE3301-M209 Firmware < 1.00(ABLG.6)C0 - Unauthenticated Remote Access via Pre-configured Password
Nov 22, 2022
CVSS 9.8
EPSS 0.01
CVE-2022-34746 MEDIUM
Zyxel GS1900 <V2.70 - Info Disclosure
Sep 20, 2022
CVSS 5.9
EPSS 0.00
CVE-2022-34747 CRITICAL
Zyxel NAS326 Firmware < 5.21(aazf.12)c0 - Remote Code Execution via UDP Packet Format String
Sep 06, 2022
CVSS 9.8
EPSS 0.03
CVE-2022-30526 HIGH
Zyxel Firewall Firmware - Privilege Escalation via CLI Command
Jul 19, 2022
CVSS 7.8
EPSS 0.03
CVE-2022-2030 MEDIUM
Zyxel USG FLEX/ATP/VPN Series Firmware - Authenticated Path Traversal via URL Parameter
Jul 19, 2022
CVSS 6.5
EPSS 0.01
CVE-2022-0823 MEDIUM
Zyxel GS1200 Series Firmware < 2.00 - Timing Side-Channel Password Guessing
Jun 09, 2022
CVSS 6.2
EPSS 0.00
CVE-2022-26532 HIGH
Zyxel USG/ZyWALL series <4.71 - Command Injection
May 24, 2022
CVSS 7.8
EPSS 0.02
CVE-2022-26531 MEDIUM
Zyxel USG/ZyWALL series <4.71 - Info Disclosure
May 24, 2022
CVSS 6.1
EPSS 0.01
CVE-2022-0910 MEDIUM
Zyxel USG/ZyWALL/USG FLEX/ATP/VPN Firmware 4.32-4.71/5.21 - Authenticated 2FA Downgrade via CGI
May 24, 2022
CVSS 6.5
EPSS 0.00
CVE-2022-0734 MEDIUM
Zyxel USG/ZyWALL/USG FLEX/ATP/VPN <4.70 - XSS
May 24, 2022
CVSS 5.8
EPSS 0.00
CVE-2022-30525 CRITICAL KEVNUCLEI
Zyxel Firewall SUID Binary Privilege Escalation
May 12, 2022
CVSS 9.8
EPSS 0.94
CVE-2022-26414 MEDIUM
Zyxel VMG3312-T20A <5.30(ABFX.5)C0 - Buffer Overflow
Apr 11, 2022
CVSS 6.0
EPSS 0.00
CVE-2022-26413 HIGH
Zyxel VMG3312-T20A <5.30(ABFX.5)C0 - Command Injection
Apr 11, 2022
CVSS 8.0
EPSS 0.01
CVE-2022-0556 HIGH
Zyxel AP Configurator <1.1.4 - Privilege Escalation
Apr 11, 2022
CVSS 7.3
EPSS 0.00
CVE-2022-0342 CRITICAL NUCLEI
Zyxel USG/ZyWALL/USG FLEX/ATP/VPN/NSG Firmware - Unauthenticated Authentication Bypass via CGI Program
Mar 28, 2022
CVSS 9.8
EPSS 0.92
CVE-2021-46387 MEDIUM NUCLEI
ZyXEL ZyWALL 2 Plus Internet Security Appliance Firmware - Cross-Site Scripting via Insecure URI Handling
Mar 01, 2022
CVSS 6.1
EPSS 0.33
CVE-2021-4039 CRITICAL
Zyxel NWA-1100-NH - Command Injection
Mar 01, 2022
CVSS 9.8
EPSS 0.72
CVE-2021-35036 MEDIUM
Zyxel VMG3625-T50B <V5.50(ABTL.0)b2 - Info Disclosure
Mar 01, 2022
CVSS 6.5
EPSS 0.00
CVE-2021-4030 HIGH
Zyxel ARMOR Z1/Z2 Firmware - Cross-Site Request Forgery
Feb 24, 2022
CVSS 8.0
EPSS 0.00
CVE-2021-4029 HIGH
Zyxel ARMOR Z1/Z2 - Command Injection
Feb 24, 2022
CVSS 8.8
EPSS 0.01
Products
cloudcnm_secumanager 35 gs1900-10hp_firmware 34 usg_flex_100w_firmware 34 usg_flex_200_firmware 34 usg_flex_500_firmware 34 usg_flex_700_firmware 34 usg_flex_100_firmware 30 emg3525-t50b_firmware 26 emg5523-t50b_firmware 26 usg_flex_50w_firmware 26 vmg8623-t50b_firmware 26 atp200_firmware 25 atp500_firmware 25 atp800_firmware 25 atp100_firmware 24 nas326_firmware 24 vpn100_firmware 24 vpn300_firmware 24 vpn50_firmware 24 atp100w_firmware 23 atp700_firmware 23 usg_flex_50_firmware 23 vmg3625-t50b_firmware 23 vpn1000_firmware 23 dx3301-t0_firmware 22 ex3510-b0_firmware 22 dx5401-b0_firmware 21 emg5723-t50k_firmware 21 ex3301-t0_firmware 21 ex5510-b0_firmware 21
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