CVE-2023-39944

highpriority · track · 36EPSS 0.015 · 73 %ileEUJPUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.45% (73rd) EPSS

CVSS 8.8 · high

Is it mine?

4 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · jvndb

EPSS · scored 2026-10-28

OS command injection vulnerability in WRC-F1167ACF all versions, and WRC-1750GHBK all versions allows an attacker who can access the product to execute an arbitrary OS command by sending a specially crafted request.

cvss

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.18.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-78USprimary

affected products (4)

Products and version ranges known to be affected.

ELECOM CO.,LTD. WRC-1750GHBK≤ all versionsenisa_euvdEU
ELECOM CO.,LTD. WRC-F1167ACF≤ all versionsenisa_euvdEU
elecom wrc-1750ghbk firmwareall versionsnvdUScpe:2.3:o:elecom:wrc-1750ghbk_firmware:*:*:*:*:*:*:*:*
elecom wrc-f1167acf firmwareall versionsnvdUScpe:2.3:o:elecom:wrc-f1167acf_firmware:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

JVNDB-2023-002797JVN iPedia advisory JVNDB-2023-0027972026-05-15vendor · jvndbJP

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd jvndb NVD CVE.org MITRE

published 2023-08-18modified 2026-06-17

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references (7)

External citations — patches, advisories, analysis.

scry

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