Nec Aterm_w1200ex-ms_firmware
15 CVEs affecting Nec Aterm_w1200ex-ms_firmware. Latest disclosed: 2026-03-27. Critical: 8, High: 0.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2024-28015 | Critical | 9.8 | 2024-03-28 | Improper Neutralization of Special Elements used in an OS Command vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3… |
CVE-2024-28014 | Critical | 9.8 | 2024-03-28 | Stack-based Buffer Overflow vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200… |
CVE-2024-28012 | Critical | 9.8 | 2024-03-28 | Improper authentication vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-… |
CVE-2024-28011 | Critical | 9.8 | 2024-03-28 | Hidden Functionality vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-MS)… |
CVE-2024-28010 | Critical | 9.8 | 2024-03-28 | Use of Hard-coded Password in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-MS), WG1200… |
CVE-2024-28009 | Critical | 9.8 | 2024-03-28 | Improper authentication vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-… |
CVE-2024-28008 | Critical | 9.8 | 2024-03-28 | Active Debug Code in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-MS), WG1200HS, WG120… |
CVE-2024-28007 | Critical | 9.8 | 2024-03-28 | Improper authentication vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-… |
CVE-2026-4309 | Medium | 6.5 | 2026-03-27 | Missing Authorization vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to get a specific device information and change the settings via netw… |
CVE-2021-20680 | Medium | 6.1 | 2021-04-26 | Cross-site scripting vulnerability in NEC Aterm devices (Aterm WG1900HP2 firmware Ver.1.3.1 and earlier, Aterm WG1900HP firmware Ver.2.5.1 and earlier, Aterm W… |
CVE-2024-28016 | Medium | 6.0 | 2024-03-28 | Improper Access Controlvulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-M… |
CVE-2026-4621 | Medium | 5.6 | 2026-03-27 | Hidden Functionality vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to enable telnet via network. |
CVE-2024-28013 | Medium | 5.3 | 2024-03-28 | Use of Insufficiently Random Values vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP… |
CVE-2024-28006 | Medium | 5.3 | 2024-03-28 | Improper authentication vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-… |
CVE-2024-28005 | Medium | 4.7 | 2024-03-28 | Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-MS), WG1200HS, WG1200HP, WF300HP2, W300P, WF800HP, WR8165… |