https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2026-4622.htmlhttps://patchthecve.com/cve/CVE-2026-4622.htmlMon, 26 Oct 2026 21:10:00 +0000CRITICAL 9.8: OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network.https://patchthecve.com/cve/CVE-2026-4621.htmlhttps://patchthecve.com/cve/CVE-2026-4621.htmlMon, 26 Oct 2026 22:10:00 +0000MEDIUM 5.6: Hidden Functionality vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to enable telnet via network.https://patchthecve.com/cve/CVE-2026-4309.htmlhttps://patchthecve.com/cve/CVE-2026-4309.htmlMon, 26 Oct 2026 21:10:00 +0000MEDIUM 6.5: Missing Authorization vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to get a specific device information and change the settings via network.