Zyxel

Usg Flex 100 Firmware

30 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
7.2

CVE-2023-22914

  • EPSS 0.92%
  • Published 24.04.2023 17:15:09
  • Last modified 21.11.2024 07:45:38

A path traversal vulnerability in the “account_print.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote authenticated attacker with administrat...

8.1

CVE-2023-22913

  • EPSS 0.95%
  • Published 24.04.2023 17:15:09
  • Last modified 21.11.2024 07:45:38

A post-authentication command injection vulnerability in the “account_operator.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote authenticated...

7.2

CVE-2022-38547

  • EPSS 0.45%
  • Published 07.02.2023 02:15:07
  • Last modified 21.11.2024 07:16:39

A post-authentication command injection vulnerability in the CLI command of Zyxel ZyWALL/USG series firmware versions 4.20 through 4.72, VPN series firmware versions 4.30 through 5.32, USG FLEX series firmware versions 4.50 through 5.32, and ATP seri...

7.8

CVE-2022-26532

  • EPSS 1.67%
  • Published 24.05.2022 06:15:09
  • Last modified 21.11.2024 06:54:07

A argument injection vulnerability in the 'packet-trace' CLI command of Zyxel USG/ZyWALL series firmware versions 4.09 through 4.71, USG FLEX series firmware versions 4.50 through 5.21, ATP series firmware versions 4.32 through 5.21, VPN series firmw...

7.8

CVE-2022-26531

  • EPSS 0.99%
  • Published 24.05.2022 06:15:09
  • Last modified 21.11.2024 06:54:07

Multiple improper input validation flaws were identified in some CLI commands of Zyxel USG/ZyWALL series firmware versions 4.09 through 4.71, USG FLEX series firmware versions 4.50 through 5.21, ATP series firmware versions 4.32 through 5.21, VPN ser...

6.5

CVE-2022-0910

  • EPSS 0.15%
  • Published 24.05.2022 03:15:09
  • Last modified 21.11.2024 06:39:39

A downgrade from two-factor authentication to one-factor authentication vulnerability in the CGI program of Zyxel USG/ZyWALL series firmware versions 4.32 through 4.71, USG FLEX series firmware versions 4.50 through 5.21, ATP series firmware versions...

6.1

CVE-2022-0734

  • EPSS 0.33%
  • Published 24.05.2022 03:15:09
  • Last modified 21.11.2024 06:39:17

A cross-site scripting vulnerability was identified in the CGI program of Zyxel USG/ZyWALL series firmware versions 4.35 through 4.70, USG FLEX series firmware versions 4.50 through 5.20, ATP series firmware versions 4.35 through 5.20, and VPN series...

9.8

CVE-2022-0342

  • EPSS 92.29%
  • Published 28.03.2022 13:15:07
  • Last modified 21.11.2024 06:38:25

An authentication bypass vulnerability in the CGI program of Zyxel USG/ZyWALL series firmware versions 4.20 through 4.70, USG FLEX series firmware versions 4.50 through 5.20, ATP series firmware versions 4.32 through 5.20, VPN series firmware version...

9.8

CVE-2021-35029

  • EPSS 0.71%
  • Published 02.07.2021 11:15:08
  • Last modified 21.11.2024 06:11:42

An authentication bypasss vulnerability in the web-based management interface of Zyxel USG/Zywall series firmware versions 4.35 through 4.64 and USG Flex, ATP, and VPN series firmware versions 4.35 through 5.01, which could allow a remote attacker to...

10

CVE-2020-29583

Warning Exploit
  • EPSS 94.04%
  • Published 22.12.2020 22:15:14
  • Last modified 03.04.2025 19:46:18

Firmware version 4.60 of Zyxel USG devices contains an undocumented account (zyfwp) with an unchangeable password. The password for this account can be found in cleartext in the firmware. This account can be used by someone to login to the ssh server...