Known Vulnerabilities for Zywall 1100 Firmware by Zyxel
Listed below are 8 of the newest known vulnerabilities associated with "Zywall 1100 Firmware" by "Zyxel".
These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.
Data on known vulnerable versions is also displayed based on information from known CPEs
Known Vulnerabilities
| CVE | Shortened Description | Severity | Publish Date | Last Modified |
|---|---|---|---|---|
| CVE-2022-38547 json | A post-authentication command injection vulnerability in the CLI command of Zyxel ZyWALL/USG series firmware versions 4.20 th... | 7.2 - HIGH | 2023-02-07 | 2023-02-14 |
| CVE-2022-30526 json | A privilege escalation vulnerability was identified in the CLI command of Zyxel USG FLEX 100(W) firmware versions 4.50 throug... | 7.8 - HIGH | 2022-07-19 | 2022-12-13 |
| CVE-2022-2030 json | A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified ... | 6.5 - MEDIUM | 2022-07-19 | 2022-07-29 |
| CVE-2022-0342 json | An authentication bypass vulnerability in the CGI program of Zyxel USG/ZyWALL series firmware versions 4.20 through 4.70, USG... | 9.8 - CRITICAL | 2022-03-28 | 2022-04-04 |
| CVE-2021-35029 json | An authentication bypasss vulnerability in the web-based management interface of Zyxel USG/Zywall series firmware versions 4.... | 9.8 - CRITICAL | 2021-07-02 | 2021-07-08 |
| CVE-2019-12583 json | Missing Access Control in the "Free Time" component of several Zyxel UAG, USG, and ZyWall devices allows a remote attacker to... | 9.1 - CRITICAL | 2019-06-27 | 2020-08-24 |
| CVE-2019-9955 json | On Zyxel ATP200, ATP500, ATP800, USG20-VPN, USG20W-VPN, USG40, USG40W, USG60, USG60W, USG110, USG210, USG310, USG1100, USG190... | 6.1 - MEDIUM | 2019-04-22 | 2019-04-30 |
| CVE-2018-9129 json | ZyXEL ZyWALL/USG series devices have a Bleichenbacher vulnerability in their Internet Key Exchange (IKE) handshake implementa... | 5.9 - MEDIUM | 2018-08-15 | 2023-11-07 |