Home/CVE/Improper Neutralization of Input During Web Page Generation vulnerability in NEC Corporation Aterm Aterm WG2600HP2, WG26
CVE

CVE-2023-3332

Improper Neutralization of Input During Web Page Generation vulnerability in NEC Corporation Aterm Aterm WG2600HP2, WG26

Improper Neutralization of Input During Web Page Generation 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 script, after obtaining a high privilege exploiting CVE-2023-3330 and CVE-2023-3331 vulnerabilities.

MEDIUM · CVSS 4.8 EPSS 0.00087
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

17
nec aterm wf300hp firmwareall versions
nec aterm wg1400hp firmwareall versions
nec aterm wg1800hp firmwareall versions
nec aterm wg1800hp2 firmwareall versions
nec aterm wg2200hp firmwareall versions
nec aterm wg2600hp firmwareall versions
nec aterm wg2600hp2 firmwareall versions
nec aterm wg300hp firmwareall versions
▣

Scoring & Timeline

4.8
MEDIUM · CVSS v3.1 · psirt-info@cyber.jp.nec.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD28 Jun 2023 · 02:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://https://jpn.nec.com/security-info/secinfo/nv23-007_en.htmlBroken Link
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