Aterm Wg2600hs Firmware
by NEC
CVEs (18)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-4622 | Cri | 0.64 | 9.8 | 0.01 | Mar 27, 2026 | OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network. | ||
| CVE-2021-20711 | Cri | 0.64 | 9.8 | 0.01 | Apr 26, 2021 | Aterm WG2600HS firmware Ver1.5.1 and earlier allows an attacker to execute arbitrary OS commands via unspecified vectors. | ||
| CVE-2021-20621 | Hig | 0.57 | 8.8 | 0.01 | Jan 28, 2021 | Cross-site request forgery (CSRF) vulnerability in Aterm WG2600HP firmware Ver1.0.2 and earlier, and Aterm WG2600HP2 firmware Ver1.0.2 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors. | ||
| CVE-2020-5524 | Hig | 0.57 | 8.8 | 0.01 | Feb 21, 2020 | Aterm series (Aterm WF1200C firmware Ver1.2.1 and earlier, Aterm WG1200CR firmware Ver1.2.1 and earlier, Aterm WG2600HS firmware Ver1.3.2 and earlier) allows an attacker on the same network segment to execute arbitrary OS commands with root privileges via UPnP function. | ||
| CVE-2020-5534 | Hig | 0.52 | 8.0 | 0.01 | Feb 21, 2020 | Aterm WG2600HS firmware Ver1.3.2 and earlier allows an authenticated attacker on the same network segment to execute arbitrary OS commands with root privileges via unspecified vectors. | ||
| CVE-2020-5525 | Hig | 0.52 | 8.0 | 0.01 | Feb 21, 2020 | Aterm series (Aterm WF1200C firmware Ver1.2.1 and earlier, Aterm WG1200CR firmware Ver1.2.1 and earlier, Aterm WG2600HS firmware Ver1.3.2 and earlier) allows an authenticated attacker on the same network segment to execute arbitrary OS commands with root privileges via… | ||
| CVE-2023-3333 | Hig | 0.47 | 7.2 | 0.01 | Jun 28, 2023 | Improper Neutralization of Special Elements used in an OS Command vulnerability in NEC Corporation Aterm WG2600HP2, WG2600HP, WG2200HP, WG1800HP2, WG1800HP, WG1400HP, WG600HP, WG300HP, WF300HP, WR9500N, WR9300N, WR8750N, WR8700N, WR8600N, WR8370N, WR8175N and WR8170N all… | ||
| CVE-2021-20709 | Hig | 0.47 | 7.2 | 0.01 | Apr 26, 2021 | Improper validation of integrity check value vulnerability in NEC Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and earlier allows an attacker with an administrative privilege to execute arbitrary… | ||
| CVE-2021-20708 | Hig | 0.47 | 7.2 | 0.01 | Apr 26, 2021 | NEC Aterm devices (Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and earlier) allow authenticated attackers to execute arbitrary OS commands by sending a specially crafted request to a specific… | ||
| CVE-2026-4309 | Med | 0.42 | 6.5 | 0.00 | Mar 27, 2026 | Missing Authorization vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to get a specific device information and change the settings via network. | ||
| CVE-2021-20710 | Med | 0.40 | 6.1 | 0.01 | Apr 26, 2021 | Cross-site scripting vulnerability in Aterm WG2600HS firmware Ver1.5.1 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors. | ||
| CVE-2021-20622 | Med | 0.40 | 6.1 | 0.01 | Jan 28, 2021 | Cross-site scripting vulnerability in Aterm WG2600HP firmware Ver1.0.2 and earlier, and Aterm WG2600HP2 firmware Ver1.0.2 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors. | ||
| CVE-2020-5533 | Med | 0.40 | 6.1 | 0.01 | Feb 21, 2020 | Cross-site scripting vulnerability in Aterm WG2600HS firmware Ver1.3.2 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. | ||
| CVE-2026-4621 | Med | 0.36 | 5.6 | 0.00 | Mar 27, 2026 | Hidden Functionality vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to enable telnet via network. | ||
| CVE-2023-3331 | Med | 0.35 | 5.4 | 0.01 | Jun 28, 2023 | Improper Limitation of a Pathname to a Restricted Directory vulnerability in NEC Corporation Aterm Aterm WG2600HP2, WG2600HP, WG2200HP, WG1800HP2, WG1800HP, WG1400HP, WG600HP, WG300HP, WF300HP, WR9500N, WR9300N, WR8750N, WR8700N, WR8600N, WR8370N, WR8175N and WR8170N all… | ||
| CVE-2021-20712 | Med | 0.35 | 5.3 | 0.01 | Apr 26, 2021 | Improper access control vulnerability in NEC Aterm WG2600HS firmware Ver1.5.1 and earlier, and Aterm WX3000HP firmware Ver1.1.2 and earlier allows a device connected to the LAN side to be accessed from the WAN side due to the defect in the IPv6 firewall function. | ||
| CVE-2023-3332 | Med | 0.31 | 4.8 | 0.00 | Jun 28, 2023 | Improper Neutralization of Input During Web Page Generation vulnerability in NEC Corporation Aterm Aterm WG2600HP2, WG2600HP, WG2200HP, WG1800HP2, WG1800HP, WG1400HP, WG600HP, WG300HP, WF300HP, WR9500N, WR9300N, WR8750N, WR8700N, WR8600N, WR8370N, WR8175N and WR8170N all… | ||
| CVE-2023-3330 | Med | 0.28 | 4.3 | 0.01 | Jun 28, 2023 | Improper Limitation of a Pathname to a Restricted Directory vulnerability in NEC Corporation Aterm WG2600HP2, WG2600HP, WG2200HP, WG1800HP2, WG1800HP, WG1400HP, WG600HP, WG300HP, WF300HP, WR9500N, WR9300N, WR8750N, WR8700N, WR8600N, WR8370N, WR8175N and WR8170N all versions… |
- risk 0.64cvss 9.8epss 0.01
OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network.
- risk 0.64cvss 9.8epss 0.01
Aterm WG2600HS firmware Ver1.5.1 and earlier allows an attacker to execute arbitrary OS commands via unspecified vectors.
- risk 0.57cvss 8.8epss 0.01
Cross-site request forgery (CSRF) vulnerability in Aterm WG2600HP firmware Ver1.0.2 and earlier, and Aterm WG2600HP2 firmware Ver1.0.2 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors.
- risk 0.57cvss 8.8epss 0.01
Aterm series (Aterm WF1200C firmware Ver1.2.1 and earlier, Aterm WG1200CR firmware Ver1.2.1 and earlier, Aterm WG2600HS firmware Ver1.3.2 and earlier) allows an attacker on the same network segment to execute arbitrary OS commands with root privileges via UPnP function.
- risk 0.52cvss 8.0epss 0.01
Aterm WG2600HS firmware Ver1.3.2 and earlier allows an authenticated attacker on the same network segment to execute arbitrary OS commands with root privileges via unspecified vectors.
- risk 0.52cvss 8.0epss 0.01
Aterm series (Aterm WF1200C firmware Ver1.2.1 and earlier, Aterm WG1200CR firmware Ver1.2.1 and earlier, Aterm WG2600HS firmware Ver1.3.2 and earlier) allows an authenticated attacker on the same network segment to execute arbitrary OS commands with root privileges via…
- risk 0.47cvss 7.2epss 0.01
Improper Neutralization of Special Elements used in an OS Command vulnerability in NEC Corporation Aterm WG2600HP2, WG2600HP, WG2200HP, WG1800HP2, WG1800HP, WG1400HP, WG600HP, WG300HP, WF300HP, WR9500N, WR9300N, WR8750N, WR8700N, WR8600N, WR8370N, WR8175N and WR8170N all…
- risk 0.47cvss 7.2epss 0.01
Improper validation of integrity check value vulnerability in NEC Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and earlier allows an attacker with an administrative privilege to execute arbitrary…
- risk 0.47cvss 7.2epss 0.01
NEC Aterm devices (Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and earlier) allow authenticated attackers to execute arbitrary OS commands by sending a specially crafted request to a specific…
- risk 0.42cvss 6.5epss 0.00
Missing Authorization vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to get a specific device information and change the settings via network.
- risk 0.40cvss 6.1epss 0.01
Cross-site scripting vulnerability in Aterm WG2600HS firmware Ver1.5.1 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors.
- risk 0.40cvss 6.1epss 0.01
Cross-site scripting vulnerability in Aterm WG2600HP firmware Ver1.0.2 and earlier, and Aterm WG2600HP2 firmware Ver1.0.2 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors.
- risk 0.40cvss 6.1epss 0.01
Cross-site scripting vulnerability in Aterm WG2600HS firmware Ver1.3.2 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
- risk 0.36cvss 5.6epss 0.00
Hidden Functionality vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to enable telnet via network.
- risk 0.35cvss 5.4epss 0.01
Improper Limitation of a Pathname to a Restricted Directory vulnerability in NEC Corporation Aterm Aterm WG2600HP2, WG2600HP, WG2200HP, WG1800HP2, WG1800HP, WG1400HP, WG600HP, WG300HP, WF300HP, WR9500N, WR9300N, WR8750N, WR8700N, WR8600N, WR8370N, WR8175N and WR8170N all…
- risk 0.35cvss 5.3epss 0.01
Improper access control vulnerability in NEC Aterm WG2600HS firmware Ver1.5.1 and earlier, and Aterm WX3000HP firmware Ver1.1.2 and earlier allows a device connected to the LAN side to be accessed from the WAN side due to the defect in the IPv6 firewall function.
- risk 0.31cvss 4.8epss 0.00
Improper Neutralization of Input During Web Page Generation vulnerability in NEC Corporation Aterm Aterm WG2600HP2, WG2600HP, WG2200HP, WG1800HP2, WG1800HP, WG1400HP, WG600HP, WG300HP, WF300HP, WR9500N, WR9300N, WR8750N, WR8700N, WR8600N, WR8370N, WR8175N and WR8170N all…
- risk 0.28cvss 4.3epss 0.01
Improper Limitation of a Pathname to a Restricted Directory vulnerability in NEC Corporation Aterm WG2600HP2, WG2600HP, WG2200HP, WG1800HP2, WG1800HP, WG1400HP, WG600HP, WG300HP, WF300HP, WR9500N, WR9300N, WR8750N, WR8700N, WR8600N, WR8370N, WR8175N and WR8170N all versions…