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Fencer Intel
high 8.8

CVE-2019-9013 json

An issue was discovered in 3S-Smart CODESYS V3 products.

published 2019-08-15 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-18400

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 23%
public exploits
0
none known

Summary

An issue was discovered in 3S-Smart CODESYS V3 products. The application may utilize non-TLS based encryption, which results in user credentials being insufficiently protected during transport. All variants of the following CODESYS V3 products in all versions containing the CmpUserMgr 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 RTE V3, CODESYS Control RTE V3 (for Beckhoff CX), CODESYS Control Win V3 (also part of the CODESYS Development System setup), CODESYS V3 Simulation Runtime (part of the CODESYS Development System), CODESYS Control V3 Runtime System Toolkit, CODESYS HMI V3.

Patch / fix

  • codesys control_for_beaglebone_sl 3.5.16.0
  • codesys control_for_empc-a/imx6_sl 3.5.16.0
  • codesys control_for_iot2000_sl 3.5.16.0
  • codesys control_for_linux_sl 3.5.16.0
  • codesys control_for_pfc100_sl 3.5.16.0
  • codesys control_for_pfc200_sl 3.5.16.0
  • codesys control_rte_sl 3.5.16.0
  • codesys control_win_sl 3.5.16.0
  • codesys development_system 3.5.16.0
  • codesys hmi_sl 3.5.16.0
  • codesys raspberry_pi 3.5.16.0
  • codesys runtime_toolkit 3.5.16.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-26-076-01 updated cvss 8.8

CODESYS in Festo Automation Suite

  • CODESYS Development System 3.0 Festo Automation Suite 2.8.0.137, Festo Automation Suite < 2.8.0.138 CODESYS Development System 3.5.16.10 Festo Automation Suite 2.8.0.137, Festo Automation Suite < 2.8.0.138
    affected: mitigation
  • Festo Automation Suite 2.8.0.138 CODESYS Development System 3.5.21.20
    fixed

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

cisa ICSA-25-273-04 updated cvss 8.8

Festo Controller CECC-S,-LK,-D Family Firmware (Update A)

  • Festo Firmware (R05 (17.06.2016) = 2.3.8.0) installed on Festo Hardware Controller CECC-D (All versions) Festo Firmware (R05 (17.06.2016) = 2.3.8.0) installed on Festo Hardware Controller CECC-S (All versions) Festo Firmware (R06 (11.10.2016) = 2.3.8.1) installed on Festo Hardware Controller CECC-LK (All versions) Festo Firmware (R06 (11.10.2016) = 2.3.8.1) installed on Festo Hardware Controller CECC-S (All versions)
    affected: mitigation “Festo has identified the following specific workarounds and mitigations users can apply to reduce risk:” certvde.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

cisa ICSA-19-213-04 updated cvss 8.8

3S-Smart Software Solutions GmbH CODESYS V3 (Update A)

  • 3S-Smart Software Solutions GmbH CODESYS Control for BeagleBone containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS Control for emPC-A/iMX6 containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS Control for IOT2000 containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS Control for Linux containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS Control for PFC100 containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS Control for PFC200 containing the CmpUserMgr component
    +7 more products
    3S-Smart Software Solutions GmbH CODESYS Control for Raspberry Pi containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS Control RTE V3 (for Beckhoff CX) containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS Control RTE V3 containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS Control V3 Runtime System Toolkit containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS Control Win V3 (also part of the CODESYS Development System setup) containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS HMI V3 containing the CmpUserMgr component 3S-Smart Software Solutions GmbH CODESYS V3 Simulation Runtime (part of the CODESYS Development System) containing the CmpUserMgr component
    affected: mitigation “3S-Smart Software Solutions GmbH reports this vulnerability will be corrected by downloading Version 3.5.16.0” codesys.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 5.8 AV:A/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-327 Use of a Broken or Risky Cryptographic Algorithm

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.