zyxel is a technology vendor producing software and infrastructure products. As a software provider, zyxel's broad product portfolio across multiple domains—including operating systems, cloud infrastructure, enterprise applications, databases, networking, and security tools—creates a large attack surface. Additionally, long support cycles, widespread deployment, and continuous feature development contribute to the accumulation of discovered vulnerabilities over time. Major vendors typically report higher CVE counts not necessarily due to inferior security, but because of greater exposure to security research, responsible disclosure practices, and the sheer complexity of maintaining multiple product lines and legacy systems. Regular security assessments and patching of zyxel's products are critical for organizations running their software in production environments.
SecUtils has indexed 323 known vulnerabilities from zyxel. This includes 55 critical-severity issues and 129 high-severity issues that represent significant risk. These vulnerabilities affect 1209 distinct products across zyxel's portfolio, demonstrating the breadth of the vendor's product ecosystem and the importance of comprehensive patch management strategies. Disclosure dates span from 2001 through 2026, indicating decades of continuous security attention and research. Organizations deploying zyxel products should maintain active vulnerability monitoring, prioritize critical patches, and implement compensating controls where patches cannot be applied immediately.
| ID | Date Published | Last Modified | Severity (CVSSv3) | Severity (CVSSv2) | Exploit Available |
|---|---|---|---|---|---|
| CVE-2001-1135 | 2001-08-14 | 2025-04-03 | - | 7.5 | Likely |
| CVE-2001-1194 | 2001-12-14 | 2025-04-03 | - | 5.0 | Likely |
| CVE-2002-0438 | 2002-07-26 | 2025-04-03 | - | 5.0 | Likely |
| CVE-2002-1071 | 2002-10-04 | 2025-04-03 | - | 5.0 | Likely |
| CVE-2002-1072 | 2002-10-04 | 2025-04-03 | - | 5.0 | Likely |
| CVE-2004-0670 | 2004-08-06 | 2025-04-03 | - | 5.0 | Likely |
| CVE-2004-1684 | 2004-09-13 | 2025-04-03 | - | 5.0 | Likely |
| CVE-2004-1540 | 2004-12-31 | 2025-04-03 | - | 5.0 | Likely |
| CVE-2004-1789 | 2004-12-31 | 2025-04-03 | - | 4.3 | Likely |
| CVE-2005-0328 | 2005-05-02 | 2025-04-03 | - | 5.0 | Likely |
| CVE-2005-1717 | 2005-05-24 | 2025-04-03 | - | 5.0 | Likely |
| CVE-2005-3724 | 2005-11-21 | 2025-04-03 | - | 6.4 | Likely |
| CVE-2005-3725 | 2005-11-21 | 2025-04-03 | - | 6.4 | Likely |
| CVE-2006-0302 | 2006-01-19 | 2025-04-03 | - | 5.0 | Likely |
| CVE-2006-2562 | 2006-05-24 | 2025-04-03 | - | 7.5 | Likely |
| CVE-2006-3929 | 2006-07-31 | 2025-04-03 | - | 4.3 | Likely |
| CVE-2007-1586 | 2007-03-21 | 2025-04-09 | - | 7.8 | Likely |
| CVE-2007-4316 | 2007-08-13 | 2025-04-09 | - | 4.3 | Likely |
| CVE-2007-4317 | 2007-08-13 | 2025-04-09 | - | 4.3 | Likely |
| CVE-2007-4318 | 2007-08-13 | 2025-04-09 | - | 4.3 | Likely |
| CVE-2007-4319 | 2007-08-13 | 2025-04-09 | - | 4.0 | Likely |
| CVE-2008-1254 | 2008-03-10 | 2025-04-09 | - | 6.8 | Likely |
| CVE-2008-1255 | 2008-03-10 | 2025-04-09 | - | 10.0 | Likely |
| CVE-2008-1256 | 2008-03-10 | 2025-04-09 | - | 10.0 | Likely |
| CVE-2008-1257 | 2008-03-10 | 2025-04-09 | - | 4.3 | Likely |
| CVE-2008-1259 | 2008-03-10 | 2025-04-09 | - | 9.3 | Likely |
| CVE-2008-1260 | 2008-03-10 | 2025-04-09 | - | 4.3 | Likely |
| CVE-2008-1261 | 2008-03-10 | 2025-04-09 | - | 5.0 | Likely |
| CVE-2008-1160 | 2008-03-25 | 2025-04-09 | 9.8 | 7.5 | Likely |
| CVE-2008-1521 | 2008-03-26 | 2025-04-09 | - | 6.5 | Likely |
| CVE-2008-1522 | 2008-03-26 | 2025-04-09 | - | 7.5 | Likely |
| CVE-2008-1523 | 2008-03-26 | 2025-04-09 | - | 5.0 | Likely |
| CVE-2008-1524 | 2008-03-26 | 2025-04-09 | - | 7.5 | Likely |
| CVE-2008-1525 | 2008-03-26 | 2025-04-09 | - | 5.0 | Likely |
| CVE-2008-1526 | 2008-03-26 | 2025-04-09 | 7.5 | 5.0 | Likely |
| CVE-2008-1527 | 2008-03-26 | 2025-04-09 | - | 7.5 | Likely |
| CVE-2008-1528 | 2008-03-26 | 2025-04-09 | - | 4.0 | Likely |
| CVE-2008-1529 | 2008-03-26 | 2025-04-09 | - | 5.0 | Likely |
| CVE-2008-2167 | 2008-05-13 | 2025-04-09 | - | 4.3 | Likely |
| CVE-2007-6729 | 2009-09-10 | 2025-04-09 | - | 4.3 | Likely |
| CVE-2007-6730 | 2009-09-10 | 2025-04-09 | - | 9.3 | Likely |
| CVE-2011-0746 | 2011-04-13 | 2025-04-11 | - | 4.3 | Likely |
| CVE-2011-4504 | 2011-11-22 | 2025-04-11 | - | 7.5 | Likely |
| CVE-2013-6786 | 2014-01-16 | 2025-04-11 | - | 4.3 | Likely |
| CVE-2013-3588 | 2014-04-02 | 2025-04-12 | - | 7.8 | Likely |
| CVE-2014-0353 | 2014-04-15 | 2025-04-12 | - | 6.1 | Unknown |
| CVE-2014-0354 | 2014-04-15 | 2025-04-12 | - | 7.8 | Unknown |
| CVE-2014-0355 | 2014-04-15 | 2025-04-12 | - | 7.9 | Unknown |
| CVE-2014-0356 | 2014-04-15 | 2025-04-12 | - | 7.9 | Unknown |
| CVE-2014-4162 | 2014-06-16 | 2025-04-12 | - | 6.8 | Likely |
| CVE-2014-7277 | 2014-10-04 | 2025-04-12 | - | 4.3 | Likely |
| CVE-2014-7278 | 2014-10-04 | 2025-04-12 | - | 5.0 | Likely |
| CVE-2015-6016 | 2015-12-31 | 2025-04-12 | 9.8 | 10.0 | Likely |
| CVE-2015-6017 | 2015-12-31 | 2025-04-12 | 6.1 | 4.3 | Likely |
| CVE-2015-6018 | 2015-12-31 | 2025-04-12 | 9.8 | 10.0 | Likely |
| CVE-2015-6019 | 2015-12-31 | 2025-04-12 | 8.5 | 5.0 | Likely |
| CVE-2015-6020 | 2015-12-31 | 2025-04-12 | 8.0 | 8.3 | Unknown |
| CVE-2015-7283 | 2015-12-31 | 2025-04-12 | 8.1 | 9.3 | Likely |
| CVE-2015-7284 | 2015-12-31 | 2025-04-12 | 8.0 | 6.8 | Likely |
| CVE-2015-5987 | 2015-12-31 | 2025-04-12 | 8.6 | 5.0 | Likely |
| CVE-2015-5988 | 2015-12-31 | 2025-04-12 | 9.8 | 9.3 | Likely |
| CVE-2015-5989 | 2015-12-31 | 2025-04-12 | 9.8 | 10.0 | Likely |
| CVE-2015-5990 | 2015-12-31 | 2025-04-12 | 8.8 | 6.8 | Likely |
| CVE-2015-6398 | 2016-02-07 | 2025-04-12 | 7.5 | 7.8 | Likely |
| CVE-2016-1302 | 2016-02-07 | 2025-04-12 | 8.8 | 9.0 | Likely |
| CVE-2016-1307 | 2016-02-07 | 2025-04-12 | 5.4 | 5.5 | Likely |
| CVE-2016-1317 | 2016-02-09 | 2025-04-12 | 4.3 | 4.0 | Likely |
| CVE-2016-1319 | 2016-02-09 | 2025-04-12 | 5.3 | 5.0 | Likely |
| CVE-2016-1329 | 2016-03-03 | 2025-04-12 | 9.8 | 10.0 | Likely |
| CVE-2015-0718 | 2016-03-03 | 2025-04-12 | 7.5 | 7.8 | Likely |
| CVE-2015-6260 | 2016-03-03 | 2025-04-12 | 7.5 | 7.8 | Likely |
| CVE-2016-2243 | 2016-03-04 | 2025-04-12 | 7.9 | 5.4 | Unknown |
| CVE-2016-1344 | 2016-03-26 | 2025-04-12 | 5.9 | 7.1 | Likely |
| CVE-2016-1348 | 2016-03-26 | 2025-04-12 | 7.5 | 7.8 | Likely |
| CVE-2016-1349 | 2016-03-26 | 2025-04-12 | 7.5 | 7.8 | Likely |
| CVE-2016-1350 | 2016-03-26 | 2025-04-12 | 7.5 | 7.8 | Likely |
| CVE-2015-6312 | 2016-04-06 | 2025-04-12 | 7.5 | 7.8 | Likely |
| CVE-2015-6313 | 2016-04-06 | 2025-04-12 | 7.5 | 7.8 | Likely |
| CVE-2016-1346 | 2016-04-06 | 2025-04-12 | 5.9 | 7.1 | Likely |
| CVE-2016-10227 | 2017-02-21 | 2025-04-20 | 7.5 | 7.8 | Likely |
| CVE-2017-6884 | 2017-04-06 | 2025-10-22 | 8.8 | 9.0 | Likely |
| CVE-2017-7964 | 2017-04-19 | 2025-04-20 | 10.0 | 10.0 | Likely |
| CVE-2017-3216 | 2017-06-20 | 2025-04-20 | 9.8 | 10.0 | Likely |
| CVE-2016-10401 | 2017-07-25 | 2025-04-20 | 8.8 | 9.0 | Likely |
| CVE-2015-7256 | 2017-09-28 | 2025-04-20 | 5.9 | 4.3 | Likely |
| CVE-2017-15226 | 2017-10-10 | 2025-04-20 | 9.8 | 7.5 | Likely |
| CVE-2017-17901 | 2017-12-29 | 2025-04-20 | 7.5 | 7.8 | Likely |
| CVE-2018-5330 | 2018-01-16 | 2024-11-21 | 7.5 | 7.8 | Likely |
| CVE-2018-1164 | 2018-02-21 | 2024-11-21 | 9.8 | 10.0 | Likely |
| CVE-2018-9149 | 2018-04-01 | 2024-11-21 | 6.8 | 7.2 | Unknown |
| CVE-2018-9129 | 2018-08-15 | 2024-11-21 | 5.9 | 4.3 | Likely |
| CVE-2018-15602 | 2018-08-26 | 2024-11-21 | 6.1 | 4.3 | Likely |
| CVE-2018-18754 | 2018-10-29 | 2024-11-21 | 9.8 | 5.0 | Likely |
| CVE-2017-17550 | 2018-11-10 | 2024-11-21 | 8.8 | 6.8 | Likely |
| CVE-2018-19326 | 2018-11-17 | 2024-11-21 | 7.5 | 5.0 | Likely |
| CVE-2018-14892 | 2018-11-27 | 2024-11-21 | 8.8 | 6.8 | Likely |
| CVE-2018-14893 | 2018-11-27 | 2024-11-21 | 8.8 | 9.0 | Likely |
| CVE-2019-6710 | 2019-03-07 | 2024-11-21 | 8.8 | 6.8 | Likely |
| CVE-2019-7391 | 2019-03-21 | 2024-11-21 | 8.8 | 6.8 | Likely |
| CVE-2019-10630 | 2019-04-09 | 2024-11-21 | 8.8 | 4.0 | Likely |
| CVE-2019-10631 | 2019-04-09 | 2024-11-21 | 8.8 | 6.5 | Likely |
| CVE-2019-10632 | 2019-04-09 | 2024-11-21 | 6.5 | 4.0 | Likely |
| CVE-2019-10633 | 2019-04-09 | 2024-11-21 | 8.8 | 6.5 | Likely |
| CVE-2019-10634 | 2019-04-09 | 2024-11-21 | 5.4 | 3.5 | Unknown |
| CVE-2019-9955 | 2019-04-22 | 2024-11-21 | 6.1 | 4.3 | Likely |
| CVE-2017-18368 | 2019-05-02 | 2025-11-05 | 9.8 | 10.0 | Likely |
| CVE-2017-18370 | 2019-05-02 | 2024-11-21 | 8.8 | 9.0 | Likely |
| CVE-2017-18371 | 2019-05-02 | 2024-11-21 | 9.8 | 7.5 | Likely |
| CVE-2017-18372 | 2019-05-02 | 2024-11-21 | 8.8 | 9.0 | Likely |
| CVE-2017-18374 | 2019-05-02 | 2024-11-21 | 8.8 | 9.0 | Likely |
| CVE-2019-6725 | 2019-05-31 | 2024-11-21 | 9.8 | 10.0 | Likely |
| CVE-2019-12583 | 2019-06-27 | 2024-11-21 | 9.1 | 6.4 | Likely |
| CVE-2019-12581 | 2019-06-27 | 2024-11-21 | 6.1 | 4.3 | Likely |
| CVE-2019-17354 | 2019-10-09 | 2024-11-21 | 9.4 | 7.5 | Likely |
| CVE-2019-15815 | 2019-11-12 | 2024-11-21 | 6.5 | 4.0 | Likely |
| CVE-2019-15799 | 2019-11-14 | 2024-11-21 | 8.8 | 9.0 | Likely |
| CVE-2019-15800 | 2019-11-14 | 2024-11-21 | 9.8 | 10.0 | Likely |
| CVE-2019-15801 | 2019-11-14 | 2024-11-21 | 7.5 | 5.0 | Likely |
| CVE-2019-15802 | 2019-11-14 | 2024-11-21 | 5.9 | 4.3 | Likely |
| CVE-2019-15803 | 2019-11-14 | 2024-11-21 | 9.1 | 6.4 | Likely |
| CVE-2019-15804 | 2019-11-14 | 2024-11-21 | 7.5 | 5.0 | Likely |
| CVE-2020-9054 | 2020-03-04 | 2025-11-10 | 9.8 | 10.0 | Likely |
| CVE-2019-13495 | 2020-03-31 | 2024-11-21 | 5.4 | 3.5 | Unknown |
| CVE-2020-12695 | 2020-06-08 | 2024-11-21 | 7.5 | 7.8 | Likely |
| CVE-2020-14461 | 2020-06-22 | 2024-11-21 | 8.6 | 5.0 | Likely |
| CVE-2020-15348 | 2020-06-26 | 2024-11-21 | 9.8 | 10.0 | Likely |
| CVE-2020-15335 | 2020-06-26 | 2024-11-21 | 7.5 | 5.0 | Likely |
| CVE-2020-15336 | 2020-06-26 | 2024-11-21 | 7.5 | 5.0 | Likely |
| CVE-2020-15312 | 2020-06-29 | 2024-11-21 | 5.9 | 4.3 | Likely |
| CVE-2020-15313 | 2020-06-29 | 2024-11-21 | 5.9 | 4.3 | Likely |
| CVE-2020-15314 | 2020-06-29 | 2024-11-21 | 5.9 | 4.3 | Likely |
| CVE-2020-15315 | 2020-06-29 | 2024-11-21 | 5.9 | 4.3 | Likely |
| CVE-2020-15316 | 2020-06-29 | 2024-11-21 | 5.9 | 4.3 | Likely |
| CVE-2020-15317 | 2020-06-29 | 2024-11-21 | 5.9 | 4.3 | Likely |
| CVE-2020-15318 | 2020-06-29 | 2024-11-21 | 5.9 | 4.3 | Likely |
| CVE-2020-15319 | 2020-06-29 | 2024-11-21 | 5.9 | 4.3 | Likely |
| CVE-2020-15320 | 2020-06-29 | 2024-11-21 | 9.8 | 7.5 | Likely |
| CVE-2020-15321 | 2020-06-29 | 2024-11-21 | 9.8 | 7.5 | Likely |
| CVE-2020-15322 | 2020-06-29 | 2024-11-21 | 9.8 | 7.5 | Likely |
| CVE-2020-15323 | 2020-06-29 | 2024-11-21 | 9.8 | 7.5 | Likely |
| CVE-2020-15324 | 2020-06-29 | 2024-11-21 | 9.8 | 7.5 | Likely |
| CVE-2020-13364 | 2020-08-06 | 2024-11-21 | 8.8 | 9.0 | Likely |
| CVE-2020-13365 | 2020-08-06 | 2024-11-21 | 8.8 | 9.0 | Likely |
| CVE-2020-24354 | 2020-08-31 | 2024-11-21 | 8.8 | 6.5 | Likely |
| CVE-2020-24355 | 2020-09-02 | 2024-11-21 | 9.8 | 10.0 | Likely |
| CVE-2020-25014 | 2020-11-27 | 2024-12-12 | 9.8 | 7.5 | Likely |
| CVE-2020-20183 | 2020-12-14 | 2024-11-21 | 7.5 | 5.0 | Likely |
| CVE-2020-29583 | 2020-12-22 | 2025-11-07 | 9.8 | 10.0 | Likely |
| CVE-2020-29299 | 2020-12-27 | 2024-11-21 | 7.2 | 9.0 | Likely |
| CVE-2021-3297 | 2021-01-26 | 2025-11-25 | 7.8 | 7.2 | Unknown |
| CVE-2020-28899 | 2021-03-16 | 2024-11-21 | 9.1 | 6.4 | Likely |
| CVE-2021-35029 | 2021-07-02 | 2024-11-21 | 9.8 | 7.5 | Likely |
| CVE-2021-35030 | 2021-07-26 | 2024-11-21 | 3.5 | 2.3 | Unknown |
| CVE-2021-35027 | 2021-09-29 | 2024-11-21 | 7.5 | 5.0 | Likely |
| CVE-2021-35028 | 2021-09-29 | 2024-11-21 | 7.3 | 7.2 | Unknown |
| CVE-2021-35033 | 2021-11-23 | 2024-11-21 | 7.8 | 6.9 | Unknown |
| CVE-2021-35031 | 2021-12-28 | 2024-11-21 | 6.8 | 7.7 | Unknown |
| CVE-2021-35032 | 2021-12-28 | 2024-11-21 | 6.4 | 7.2 | Unknown |
| CVE-2021-35034 | 2021-12-29 | 2024-11-21 | 7.4 | 6.4 | Likely |
| CVE-2021-35035 | 2021-12-29 | 2024-11-21 | 4.9 | 4.0 | Likely |
| CVE-2021-4029 | 2022-02-24 | 2024-11-21 | 8.8 | 8.3 | Unknown |
| CVE-2021-4030 | 2022-02-24 | 2024-11-21 | 8.0 | 6.8 | Likely |
| CVE-2021-35036 | 2022-03-01 | 2024-11-21 | 6.5 | 3.5 | Unknown |
| CVE-2021-4039 | 2022-03-01 | 2024-11-21 | 9.8 | 10.0 | Likely |
| CVE-2021-46387 | 2022-03-01 | 2024-11-21 | 6.1 | 4.3 | Likely |
| CVE-2022-0342 | 2022-03-28 | 2024-11-21 | 9.8 | 7.5 | Likely |
| CVE-2022-0556 | 2022-04-11 | 2024-11-21 | 7.3 | 7.2 | Unknown |
| CVE-2022-26413 | 2022-04-11 | 2024-11-21 | 8.0 | 7.7 | Unknown |
| CVE-2022-26414 | 2022-04-11 | 2024-11-21 | 6.0 | 4.9 | Unknown |
| CVE-2022-30525 | 2022-05-12 | 2025-10-27 | 9.8 | 10.0 | Likely |
| CVE-2022-0734 | 2022-05-24 | 2024-11-21 | 5.8 | 4.3 | Likely |
| CVE-2022-0910 | 2022-05-24 | 2024-11-21 | 6.5 | 4.0 | Likely |
| CVE-2022-26531 | 2022-05-24 | 2024-11-21 | 6.1 | 4.6 | Unknown |
| CVE-2022-26532 | 2022-05-24 | 2024-11-21 | 7.8 | 7.2 | Unknown |
| CVE-2022-0823 | 2022-06-09 | 2024-11-21 | 6.2 | 2.1 | Unknown |
| CVE-2022-2030 | 2022-07-19 | 2024-11-21 | 6.5 | - | - |
| CVE-2022-30526 | 2022-07-19 | 2024-11-21 | 7.8 | - | - |
| CVE-2022-34747 | 2022-09-06 | 2024-11-21 | 9.8 | - | - |
| CVE-2022-34746 | 2022-09-20 | 2024-11-21 | 5.9 | - | - |
| CVE-2020-15325 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15326 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15327 | 2022-09-29 | 2024-11-21 | 7.5 | - | - |
| CVE-2020-15328 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15329 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15330 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15331 | 2022-09-29 | 2024-11-21 | 9.8 | - | - |
| CVE-2020-15332 | 2022-09-29 | 2024-11-21 | 9.8 | - | - |
| CVE-2020-15333 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15334 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15337 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15338 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15339 | 2022-09-29 | 2024-11-21 | 6.1 | - | - |
| CVE-2020-15340 | 2022-09-29 | 2024-11-21 | 7.5 | - | - |
| CVE-2020-15341 | 2022-09-29 | 2024-11-21 | 7.5 | - | - |
| CVE-2020-15342 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15343 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15344 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15345 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15346 | 2022-09-29 | 2024-11-21 | 5.3 | - | - |
| CVE-2020-15347 | 2022-09-29 | 2024-11-21 | 9.8 | - | - |
| CVE-2022-40602 | 2022-11-22 | 2024-11-21 | 9.8 | - | - |
| CVE-2022-40603 | 2022-12-06 | 2024-11-21 | 4.7 | - | - |
| CVE-2022-38546 | 2022-12-21 | 2024-11-21 | 5.3 | - | - |
| CVE-2022-43389 | 2023-01-11 | 2024-11-21 | 8.6 | - | - |
| CVE-2022-43390 | 2023-01-11 | 2024-11-21 | 5.4 | - | - |
| CVE-2022-43391 | 2023-01-11 | 2026-02-25 | 6.5 | - | - |
| CVE-2022-43392 | 2023-01-11 | 2026-02-25 | 6.5 | - | - |
| CVE-2022-43393 | 2023-01-11 | 2024-11-21 | 8.2 | - | - |
| CVE-2022-45439 | 2023-01-17 | 2024-12-06 | 6.5 | - | - |
| CVE-2022-45440 | 2023-01-17 | 2025-12-17 | 4.4 | - | - |
| CVE-2022-38547 | 2023-02-07 | 2024-11-21 | 7.2 | - | - |
| CVE-2022-45441 | 2023-02-07 | 2024-12-06 | 6.1 | - | - |
| CVE-2022-45854 | 2023-02-07 | 2026-02-25 | 4.3 | - | - |
| CVE-2023-22920 | 2023-02-21 | 2024-11-21 | 9.8 | - | - |
| CVE-2023-22913 | 2023-04-24 | 2024-11-21 | 8.1 | - | - |
| CVE-2023-22914 | 2023-04-24 | 2024-11-21 | 7.2 | - | - |
| CVE-2023-22915 | 2023-04-24 | 2024-11-21 | 7.5 | - | - |
| CVE-2023-22916 | 2023-04-24 | 2024-11-21 | 8.1 | - | - |
| CVE-2023-22917 | 2023-04-24 | 2024-11-21 | 7.5 | - | - |
| CVE-2023-22918 | 2023-04-24 | 2024-11-21 | 6.5 | - | - |
| CVE-2023-27990 | 2023-04-24 | 2026-02-25 | 4.8 | - | - |
| CVE-2023-27991 | 2023-04-24 | 2024-11-21 | 8.8 | - | - |
| CVE-2023-28771 | 2023-04-25 | 2025-10-27 | 9.8 | - | - |
| CVE-2023-28769 | 2023-04-27 | 2024-11-21 | 9.8 | - | - |
| CVE-2023-28770 | 2023-04-27 | 2025-01-31 | 7.5 | - | - |
| CVE-2023-22919 | 2023-05-01 | 2024-11-21 | 8.8 | - | - |
| CVE-2023-22921 | 2023-05-01 | 2024-11-21 | 7.5 | - | - |
| CVE-2023-22922 | 2023-05-01 | 2024-11-21 | 7.5 | - | - |
| CVE-2023-22923 | 2023-05-01 | 2024-11-21 | 6.5 | - | - |
| CVE-2023-22924 | 2023-05-01 | 2024-11-21 | 4.9 | - | - |
| CVE-2023-33009 | 2023-05-24 | 2026-02-26 | 9.8 | - | - |
| CVE-2023-33010 | 2023-05-24 | 2025-10-27 | 9.8 | - | - |
| CVE-2023-27988 | 2023-05-30 | 2024-11-21 | 7.2 | - | - |
| CVE-2022-45853 | 2023-05-30 | 2025-01-10 | 6.7 | - | - |
| CVE-2023-27989 | 2023-06-05 | 2024-11-21 | 6.5 | - | - |
| CVE-2023-27992 | 2023-06-19 | 2025-10-27 | 9.8 | - | - |
| CVE-2023-28767 | 2023-07-17 | 2024-11-21 | 8.8 | - | - |
| CVE-2023-33011 | 2023-07-17 | 2024-11-21 | 8.8 | - | - |
| CVE-2023-33012 | 2023-07-17 | 2024-11-21 | 8.8 | - | - |
| CVE-2023-34138 | 2023-07-17 | 2024-11-21 | 8.0 | - | - |
| CVE-2023-34139 | 2023-07-17 | 2024-11-21 | 8.8 | - | - |
| CVE-2023-34140 | 2023-07-17 | 2024-11-21 | 6.5 | - | - |
| CVE-2023-34141 | 2023-07-17 | 2024-11-21 | 8.0 | - | - |
| CVE-2023-28768 | 2023-08-14 | 2024-11-21 | 6.5 | - | - |
| CVE-2023-33013 | 2023-08-14 | 2024-11-21 | 8.8 | - | - |
| CVE-2023-43314 | 2023-09-27 | 2026-02-25 | 7.5 | - | - |
| CVE-2023-35140 | 2023-11-07 | 2024-11-21 | 5.5 | - | - |
| CVE-2023-5593 | 2023-11-20 | 2024-11-21 | 7.8 | - | - |
| CVE-2023-35136 | 2023-11-28 | 2024-11-21 | 5.5 | - | - |
| CVE-2023-35139 | 2023-11-28 | 2024-11-21 | 5.2 | - | - |
| CVE-2023-37925 | 2023-11-28 | 2024-11-21 | 5.5 | - | - |
| CVE-2023-37926 | 2023-11-28 | 2024-11-21 | 5.5 | - | - |
| CVE-2023-4397 | 2023-11-28 | 2024-11-21 | 4.4 | - | - |
| CVE-2023-4398 | 2023-11-28 | 2024-11-21 | 7.5 | - | - |
| CVE-2023-5650 | 2023-11-28 | 2024-11-21 | 5.5 | - | - |
| CVE-2023-5797 | 2023-11-28 | 2024-11-21 | 5.5 | - | - |
| CVE-2023-5960 | 2023-11-28 | 2024-11-21 | 5.5 | - | - |
| CVE-2023-35137 | 2023-11-30 | 2024-11-21 | 7.5 | - | - |
| CVE-2023-35138 | 2023-11-30 | 2024-11-21 | 9.8 | - | - |
| CVE-2023-37927 | 2023-11-30 | 2024-11-21 | 8.8 | - | - |
| CVE-2023-37928 | 2023-11-30 | 2024-11-21 | 8.8 | - | - |
| CVE-2023-4473 | 2023-11-30 | 2024-11-21 | 9.8 | - | - |
| CVE-2023-4474 | 2023-11-30 | 2024-11-21 | 9.8 | - | - |
| CVE-2023-5372 | 2024-01-30 | 2024-11-21 | 7.2 | - | - |
| CVE-2023-6397 | 2024-02-20 | 2025-01-21 | 6.5 | - | - |
| CVE-2023-6398 | 2024-02-20 | 2025-01-21 | 7.2 | - | - |
| CVE-2023-6399 | 2024-02-20 | 2025-01-21 | 5.7 | - | - |
| CVE-2023-6764 | 2024-02-20 | 2025-01-21 | 8.1 | - | - |
| CVE-2023-37929 | 2024-05-21 | 2025-01-22 | 6.5 | - | - |
| CVE-2024-0816 | 2024-05-21 | 2025-01-22 | 5.5 | - | - |
| CVE-2024-29972 | 2024-06-04 | 2025-01-22 | 9.8 | - | - |
| CVE-2024-29973 | 2024-06-04 | 2025-01-22 | 9.8 | - | - |
| CVE-2024-29974 | 2024-06-04 | 2025-01-22 | 9.8 | - | - |
| CVE-2024-29975 | 2024-06-04 | 2025-01-22 | 6.7 | - | - |
| CVE-2024-29976 | 2024-06-04 | 2025-01-22 | 6.5 | - | - |
| CVE-2024-1575 | 2024-07-23 | 2025-01-22 | 6.5 | - | - |
| CVE-2024-8234 | 2024-08-30 | 2025-01-22 | 7.5 | - | - |
| CVE-2024-42057 | 2024-09-03 | 2024-12-13 | 8.1 | - | - |
| CVE-2024-42058 | 2024-09-03 | 2024-12-13 | 7.5 | - | - |
| CVE-2024-42059 | 2024-09-03 | 2024-12-13 | 7.2 | - | - |
| CVE-2024-42060 | 2024-09-03 | 2024-12-13 | 7.2 | - | - |
| CVE-2024-5412 | 2024-09-03 | 2026-02-24 | 7.5 | - | - |
| CVE-2024-6343 | 2024-09-03 | 2024-12-13 | 4.9 | - | - |
| CVE-2024-7203 | 2024-09-03 | 2024-12-13 | 7.2 | - | - |
| CVE-2024-42061 | 2024-09-03 | 2024-12-13 | 6.1 | - | - |
| CVE-2024-7261 | 2024-09-03 | 2024-09-13 | 9.8 | - | - |
| CVE-2024-38270 | 2024-09-10 | 2024-09-18 | 5.3 | - | - |
| CVE-2024-6342 | 2024-09-10 | 2025-01-22 | 9.8 | - | - |
| CVE-2024-38266 | 2024-09-24 | 2026-02-24 | 4.9 | - | - |
| CVE-2024-38267 | 2024-09-24 | 2026-02-24 | 4.9 | - | - |
| CVE-2024-38268 | 2024-09-24 | 2026-02-24 | 4.9 | - | - |
| CVE-2024-38269 | 2024-09-24 | 2026-02-24 | 4.9 | - | - |
| CVE-2024-9677 | 2024-10-22 | 2024-12-05 | 5.5 | - | - |
| CVE-2024-8881 | 2024-11-12 | 2024-11-14 | 6.8 | - | - |
| CVE-2024-8882 | 2024-11-12 | 2024-11-14 | 4.5 | - | - |
| CVE-2024-11494 | 2024-11-20 | 2024-11-22 | 7.5 | - | - |
| CVE-2024-11667 | 2024-11-27 | 2025-10-27 | 7.5 | - | - |
| CVE-2024-8748 | 2024-12-03 | 2025-01-21 | 7.5 | - | - |
| CVE-2024-9197 | 2024-12-03 | 2025-01-21 | 4.9 | - | - |
| CVE-2024-9200 | 2024-12-03 | 2025-01-21 | 7.2 | - | - |
| CVE-2024-12398 | 2025-01-14 | 2025-01-21 | 8.8 | - | - |
| CVE-2024-40890 | 2025-02-04 | 2025-10-27 | 8.8 | - | - |
| CVE-2024-40891 | 2025-02-04 | 2025-10-27 | 8.8 | - | - |
| CVE-2025-0890 | 2025-02-04 | 2025-12-15 | 9.8 | - | - |
| CVE-2024-11253 | 2025-03-11 | 2026-01-13 | 7.2 | - | - |
| CVE-2024-12009 | 2025-03-11 | 2026-01-13 | 7.2 | - | - |
| CVE-2024-12010 | 2025-03-11 | 2026-01-13 | 7.2 | - | - |
| CVE-2025-1731 | 2025-04-22 | 2025-10-30 | 7.8 | - | - |
| CVE-2025-1732 | 2025-04-22 | 2025-10-30 | 6.7 | - | - |
| CVE-2025-3577 | 2025-04-22 | 2025-06-23 | 4.9 | - | - |
| CVE-2025-6265 | 2025-07-15 | 2026-01-14 | 7.2 | - | - |
| CVE-2025-7673 | 2025-07-16 | 2026-01-14 | 9.8 | - | - |
| CVE-2025-8078 | 2025-10-21 | 2025-10-28 | 7.2 | - | - |
| CVE-2025-9133 | 2025-10-21 | 2025-10-28 | 8.1 | - | - |
| CVE-2025-6599 | 2025-11-18 | 2025-12-16 | 5.3 | - | - |
| CVE-2025-8693 | 2025-11-18 | 2025-12-15 | 8.8 | - | - |
| CVE-2025-11845 | 2026-02-24 | 2026-02-25 | 4.9 | - | - |
| CVE-2025-11846 | 2026-02-24 | 2026-02-25 | 4.9 | - | - |
| CVE-2025-11847 | 2026-02-24 | 2026-02-25 | 4.9 | - | - |
| CVE-2025-11848 | 2026-02-24 | 2026-02-25 | 4.9 | - | - |
| CVE-2025-13942 | 2026-02-24 | 2026-02-25 | 9.8 | - | - |
| CVE-2025-13943 | 2026-02-24 | 2026-02-25 | 8.8 | - | - |
| CVE-2026-1459 | 2026-02-24 | 2026-02-25 | 7.2 | - | - |
SecUtils aggregates National Vulnerability Database (NVD) and MITRE records for zyxel by normalizing vendor identifiers across diverse data sources, mapping vendor names to their associated product lines, and collecting all known vulnerabilities under a unified vendor context. For every CVE associated with zyxel's products, we extract and structure Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) categories, CVSS severity metrics, and reference links to enable rapid vulnerability identification and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and vendor vulnerability tracking.