SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2023-3332

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,…

MEDIUM 4.8EPSS 0.35%

Does this matter?

Lower severity and a low EPSS score (0.35%). Track it; it rarely justifies an emergency change on its own.

Description

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 versions allows a attacker to  execute an arbitrary script, after obtaining a high privilege exploiting CVE-2023-3330 and CVE-2023-3331 vulnerabilities.

CVSS 3.1
4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS
0.35% probability · 28th percentile
CISA KEV
Not listed
Weakness
CWE-79
Affected
nec/aterm wf300hp firmware · nec/aterm wg1400hp firmware · nec/aterm wg1800hp firmware · nec/aterm wg1800hp2 firmware · nec/aterm wg2200hp firmware · nec/aterm wg2600hp firmware · nec/aterm wg2600hp2 firmware · nec/aterm wg300hp firmware · nec/aterm wg600hp firmware · nec/aterm wr8600n firmware · nec/aterm wr8700n firmware · nec/aterm wr8750n firmware · nec/aterm wr9300n firmware · nec/aterm wr9500n firmware · nec/aterm wr8170n firmware · nec/aterm wr8175n firmware · nec/aterm wr8370n firmware
Source
psirt-info@cyber.jp.nec.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.