CVE-2023-3333
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,…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.71%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.71% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- 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
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.