CVE-2024-6071Network attack vector

Unauthenticated OS command execution via web interface

Published Jun 27, 2024 · Updated Aug 1, 2024

Missing authorization in PTC Creo Elements/Direct License Server 20.7.0.0 and earlier allows remote attackers to execute OS commands. The exposed web interface reaches operating-system command execution without enforcing authorization; PTC and CISA have not disclosed the affected endpoint, input, or command-building operation. Network access to the license server web interface is sufficient, and successful exploitation permits commands with the server process's host privileges.

CVSS severity10.0
Critical
EPSS probability1.12%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in PTC Creo Elements/Direct License Server 20.7.0.0 and earlier allows remote attackers to execute OS commands. The exposed web interface reaches operating-system command execution without enforcing authorization; PTC and CISA have not disclosed the affected endpoint, input, or command-building operation. Network access to the license server web interface is sufficient, and successful exploitation permits commands with the server process's host privileges.

The record

CVE
CVE-2024-6071
Published
Jun 27, 2024
Updated
Aug 1, 2024
Vendor
Kepware
Product
Creo Elements/Direct License Server
Classifications
CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 27, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=20.7.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Kepware · Creo Elements/Direct License Serverversion=0 <=20.7.0.0

Published CVSS scores

10.0ICS-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
10.0PTCCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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-862Missing Authorization
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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