ZyXEL USG FLEX H series firmware

• CVE-2023-6399 Medium 5.7 A format string vulnerability in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware ver 0.6%
• CVE-2023-6398 High 7.2 A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 throug 1.3%