HOMEVULNERABILITIESCVE-2023-24795
CRITICAL

CVE-2023-24795

NVD-CWE-noinfoPublished: March 16, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

Command execution vulnerability was discovered in JHR-N916R router firmware version<=21.11.1.1483.

NVD Source

Risk Analysis

This critical vulnerability in JHR-N916R router firmware allows for remote command execution. The 9.8 CVSS score reflects the high impact and ease of remote exploitation without user interaction.

There is no known public exploit, and the vulnerability is not included in the CISA KEV list.

Recommended Action

Users should update the router firmware to a version newer than 21.11.1.1483 to remediate this issue.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-24795 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

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 9.8.

CVSS v3.1 Vector Breakdown

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

Affected Vendors & Products

jcgcn.com2 product(s)
jhr-n916r firmwarejhr-n916r
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

All References (2)

Quick Facts

CVE IDCVE-2023-24795
CVSS Score9.8 / 10
SeverityCRITICAL
CISA KEVNo
Affected1 vendor(s)
PublishedMar 16, 2023

Related CVEs (NVD-CWE-noinfo)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2023-24795 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.