HOMEVULNERABILITIESCVE-2023-39445
HIGH

CVE-2023-39445

NVD-CWE-OtherPublished: August 18, 2023· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

Hidden functionality vulnerability in LAN-WH300N/RE all versions provided by LOGITEC CORPORATION allows an unauthenticated attacker to execute arbitrary code by sending a specially crafted file to the product's certain management console.

NVD Source

Technical Analysis

CVE-2023-39445 requires adjacent network access, limiting remote exploitation but still posing risk in shared or local network environments.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorAdjacent
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

elecom14 product(s)
wrc-1467ghbk-a firmwarewrc-1467ghbk-awrc-1467ghbk-s firmwarewrc-1467ghbk-swrc-1900ghbk-a firmwarewrc-1900ghbk-awrc-1900ghbk-s firmwarewrc-1900ghbk-swrc-600ghbk-a firmwarewrc-600ghbk-awrc-733febk2-a firmwarewrc-733febk2-a+2
Source: NVD CPE · 14 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://jvn.jp/en/vu/JVNVU91630351/
ADVISORYhttps://www.elecom.co.jp/news/security/20230810-01/
ADVISORYhttps://jvn.jp/en/vu/JVNVU91630351/
ADVISORYhttps://www.elecom.co.jp/news/security/20230810-01/

All References (4)

→
https://jvn.jp/en/vu/JVNVU91630351/Third Party Advisory
→
https://www.elecom.co.jp/news/security/20230810-01/Vendor Advisory
→
https://jvn.jp/en/vu/JVNVU91630351/Third Party Advisory
→
https://www.elecom.co.jp/news/security/20230810-01/Vendor Advisory

Quick Facts

CVE IDCVE-2023-39445
CVSS Score8.8 / 10
SeverityHIGH
WeaknessNVD-CWE-Other
CISA KEVNo
Affected1 vendor(s)
PublishedAug 18, 2023

Related CVEs (NVD-CWE-Other)

CVE-2007-1685
10.0
CVE-2001-0746
10.0
CVE-2004-0608
10.0
CVE-2015-5551
10.0
CVE-2006-7032
10.0
CVE-2000-1053
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-39445 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.
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