No exploitation reportedFix available

CVE-2019-9010

Q: Is CVE-2019-9010 actively exploited?

Active exploitation of CVE-2019-9010 has not been confirmed. Its EPSS score was 1.9% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2019-9010?

CVE-2019-9010 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

No exploitation reported by the sources we read.

Published2019-08-15
Fixed in3.5.14.20

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC

2019-08-1518:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-9010?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-9010?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Codesys control for beaglebone sl

Branch	Affected	Fixed in	Source
3.x	≥ 3.0, < 3.5.14.20	3.5.14.20	NVD

Codesys control for empc-a\/imx6 sl

Branch	Affected	Fixed in	Source
3.x	≥ 3.0, < 3.5.14.20	3.5.14.20	NVD

Codesys control for iot2000 sl

Branch	Affected	Fixed in	Source
3.x	≥ 3.0, < 3.5.14.20	3.5.14.20	NVD

7 more products in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

ICSA-19-213-03 CISA10 known affected
3S-Smart Software Solutions GmbH CODESYS V3
CODESYS Control for Raspberry Pi: all versions prior to v3.5.14.20 · CODESYS Control V3 Runtime System Toolkit: all versions prior to v3.5.14.20 · CODESYS Control for PFC100: all versions prior to v3.5.14.20 · +7 more

Full record on NVD

Fix

Update Codesys control for beaglebone sl to 3.5.14.20
Mitigation from the vendor CISA ICSA-19-213-03 · 10 products3S-Smart Software Solutions GmbH has released v3.5.14.20 and v3.5.15.0. Each of these releases solve the noted vulnerabilities issues.
Mitigation from the vendor CISA ICSA-19-213-03 · 10 productsPlease visit the CODESYS update area for more information on how to obtain the software update: https://www.codesys.com/download/

Advisories and patches

customers.codesys.comVendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.19.8read 2026-10-23
NVDCVSS 2.07.5read 2026-10-23
FIRST EPSSEPSS score1.9 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published: 2019-08-15
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2019-9010?

Is CVE-2019-9010 actively exploited?

Active exploitation of CVE-2019-9010 has not been confirmed. Its EPSS score was 1.9% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

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

CVE-2019-9010 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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