Is CVE-2019-9010 actively exploited?

No active exploitation of CVE-2019-9010 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-9010 be exploited remotely?

Yes. CVE-2019-9010 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2019-9010?

CVE-2019-9010 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2019-9010

CRITICAL

CVE-2019-9010

NVD-CWE-noinfoPublished: August 15, 2019· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

An issue was discovered in 3S-Smart CODESYS V3 products. The CODESYS Gateway does not correctly verify the ownership of a communication channel. All variants of the following CODESYS V3 products in all versions prior to v3.5.14.20 that contain the CmpGateway component are affected, regardless of the CPU type or operating system: CODESYS Control for BeagleBone, CODESYS Control for emPC-A/iMX6, CODESYS Control for IOT2000, CODESYS Control for Linux, CODESYS Control for PFC100, CODESYS Control for PFC200, CODESYS Control for Raspberry Pi, CODESYS Control V3 Runtime System Toolkit, CODESYS Gateway V3, CODESYS V3 Development System.

NVD Source

Technical Analysis

CVE-2019-9010 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

codesys10 product(s)

control for beaglebone slcontrol for empc-a\/imx6 slcontrol for iot2000 slcontrol for linux slcontrol for pfc100 slcontrol for pfc200 slcontrol for raspberry pi slcontrol runtime toolkitdevelopment systemgateway

Source: NVD CPE · 10 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

External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12937&token=769045a17015bea00ec7ff313de8f1a5c73e7b93&download=

ADVISORYhttps://www.us-cert.gov/ics/advisories/icsa-19-213-03

ADVISORYhttps://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12937&token=769045a17015bea00ec7ff313de8f1a5c73e7b93&download=

ADVISORYhttps://www.us-cert.gov/ics/advisories/icsa-19-213-03

News & Research Mentioning CVE-2019-9010

CODESYS in Festo Automation Suite

CISA Alerts· Mar 17, 2026

View CSAF Summary 3. TECHNICAL DETAILS The following versions of CODESYS in Festo Automation Suite are affected: FESTO Software Festo Automation Suite (versions prior to 2.8.0.138) installed with CODESYS Software CODESYS Development System (3.0) vers:all/* FESTO Software Festo Automation Suite (versions prior to 2.8.0.138) installed with CODESYS Software CODESYS Development System (3.5.16.10) vers:all/* FESTO Software Festo Automation Suite (2.8.0.137) installed with CODESYS Software CODESYS Development System (3.0) vers:all/* FESTO Software Festo Automation Suite (2.8.0.137) installed with CODESYS Software CODESYS Development System (3.5.16.10) vers:all/* CVSS Vendor Equipment Vulnerabilities v3 9.8 FESTO, CODESYS CODESYS in Festo Automation Suite D [xlite_meta score:79 src:CISA Alerts xlite_fp:17fca52d9c8a749f3ecbaf32eff92f14e856489804a56a18cc6c0d7f4acd2a9d]