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Vulnerability record · CVE-2023-3333 · published 28 June 2023

CVE-2023-3333: Nec aterm wf300hp firmware os command injection vulnerability

Nec · Aterm Wf300hp Firmware

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 versions allows a attacker to execute an arbitrary OS command with the root privilege, after obtaining a high privilege exploiting CVE-2023-3330 and CVE-2023-3331 vulnerabilities.

7.2 CVSS 3.1 High EPSS 0.71% · top 47.9% CWE-78 · OS command injection
7.2CVSS 3.1 base score
0.71%EPSS exploitation probability, 30 days
NoNot in CISA KEV
17Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

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 versions allows a attacker to execute an arbitrary OS command with the root privilege, after obtaining a high privilege exploiting CVE-2023-3330 and CVE-2023-3331 vulnerabilities.

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

17 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://https://jpn.nec.com/security-info/secinfo/nv23-007_en.html Broken Link
https://https://jpn.nec.com/security-info/secinfo/nv23-007_en.html Broken Link

Track CVE-2023-3333 inside VULONE

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2024-28015Nec aterm wg1800hp4 firmware os command injection vulnerabilityImproper Neutralization of Special Elements used in an OS Command vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, …EPSS 0.67%9.8CVE-2024-28008Nec aterm wg1800hp4 firmware vulnerabilityActive Debug Code in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-MS), WG120…EPSS 0.62%9.8CVE-2024-28011Nec aterm wg1800hp4 firmware vulnerabilityHidden Functionality vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1…EPSS 0.62%9.8CVE-2024-28009Nec aterm wg1800hp4 firmware improper authentication vulnerabilityImproper authentication vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2,…EPSS 0.65%9.8CVE-2024-28014Nec aterm wg1800hp4 firmware stack-based buffer overflow vulnerabilityStack-based Buffer Overflow vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200…EPSS 0.69%9.8CVE-2024-28007Nec aterm wg1800hp4 firmware improper authentication vulnerabilityImproper authentication vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2,…EPSS 0.65%9.8CVE-2024-28012Nec aterm wg1800hp4 firmware improper authentication vulnerabilityImproper authentication vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2,…EPSS 0.74%9.8CVE-2024-28010Nec aterm wg1800hp4 firmware hard-coded password vulnerabilityUse of Hard-coded Password in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-M…EPSS 0.58%

Source: NIST National Vulnerability Database (record CVE-2023-3333), CISA KEV, FIRST EPSS (scores of 2026-10-06). This page is refreshed as NVD updates the record.