medium
5.4
CWE
22
Advisory Published
Updated

CVE-2023-3331: Path Traversal

First published: Wed Jun 28 2023(Updated: )

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 versions allows a attacker to delete specific files in the product.

Credit: psirt-info@cyber.jp.nec.com

Affected SoftwareAffected VersionHow to fix
Nec Aterm Wf300hp Firmware
Nec Aterm Wf300hp
Nec Aterm Wg1400hp Firmware
Nec Aterm Wg1400hp
Nec Aterm Wg1800hp Firmware
Nec Aterm Wg1800hp
Nec Aterm Wg1800hp2 Firmware
Nec Aterm Wg1800hp2
Nec Aterm Wg2200hp Firmware
Nec Aterm Wg2200hp
Nec Aterm Wg2600hp Firmware
Nec Aterm Wg2600hp
Nec Aterm Wg2600hp2 Firmware
Nec Aterm Wg2600hp2
Nec Aterm Wg300hp Firmware
Nec Aterm Wg300hp
Nec Aterm Wg600hp Firmware
Nec Aterm Wg600hp
Nec Aterm Wr8600n Firmware
Nec Aterm Wr8600n
Nec Aterm Wr8700n Firmware
Nec Aterm Wr8700n
Nec Aterm Wr8750n Firmware
Nec Aterm Wr8750n
Nec Aterm Wr9300n Firmware
Nec Aterm Wr9300n
Nec Aterm Wr9500n Firmware
Nec Aterm Wr9500n
Nec Aterm Wr8170n Firmware
Nec Aterm Wr8170n
Nec Aterm Wr8175n Firmware
Nec Aterm Wr8175n
Nec Aterm Wr8370n Firmware
Nec Aterm Wr8370n

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Reference Links

Frequently Asked Questions

  • What is CVE-2023-3331?

    CVE-2023-3331 is an 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.

  • What is the severity of CVE-2023-3331?

    The severity of CVE-2023-3331 is medium with a score of 5.4.

  • Which software is affected by CVE-2023-3331?

    The NEC Corporation Aterm Aterm WG2600HP2, WG2600HP, WG2200HP, WG1800HP2, WG1800HP, WG1400HP, WG600HP, WG300HP, WF300HP, WR9500N, WR9300N, WR8750N, WR8700N, WR8600N, WR8370N, WR8175N, and WR8170N are affected by CVE-2023-3331.

  • How can I fix CVE-2023-3331?

    To fix CVE-2023-3331, it is recommended to apply the latest firmware or software updates provided by NEC Corporation.

  • Where can I find more information about CVE-2023-3331?

    You can find more information about CVE-2023-3331 on the NEC Corporation security advisory page at https://jpn.nec.com/security-info/secinfo/nv23-007_en.html

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