CVE-2026-38707Network attack vector

Unauthenticated root command execution via IPSec VPN

Published May 28, 2026 · Updated May 28, 2026

Command injection in InHand Networks IR302, IR305, IR315, and IR615 firmware allows remote attackers to execute commands as root. The IPSec VPN function passes externally influenced data into an operating-system command without adequately neutralizing command elements. The affected parameter and handler are undisclosed; no authentication or user interaction is required in IR302 3.5.108 and earlier or IR305, IR315, and IR615 1.0.118 and earlier.

CVSS severity9.8
Critical
EPSS probability1.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in InHand Networks IR302, IR305, IR315, and IR615 firmware allows remote attackers to execute commands as root. The IPSec VPN function passes externally influenced data into an operating-system command without adequately neutralizing command elements. The affected parameter and handler are undisclosed; no authentication or user interaction is required in IR302 3.5.108 and earlier or IR305, IR315, and IR615 1.0.118 and earlier.

The record

CVE
CVE-2026-38707
Published
May 28, 2026
Updated
May 28, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-77, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 28, 2026CVE publishedPublication date reported by the CVE source.
  2. May 28, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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