CVE-2019-9013

moderate-risk
Published 2019-08-15

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.

Do I need to act?

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0.43% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
ADJACENT_NETWORK / LOW complexity

Affected Products (12)

Hmi Sl
Raspberry Pi

Affected Vendors

Codesys

References (4)

Vendor Advisory https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12943&token=d097958a6...
Third Party Advisory https://www.us-cert.gov/ics/advisories/icsa-19-213-04
Vendor Advisory https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12943&token=d097958a6...
Third Party Advisory https://www.us-cert.gov/ics/advisories/icsa-19-213-04
46
/ 100
moderate-risk
Severity 27/34 · High
Exploitability 2/34 · Minimal
Exposure 17/34 · Moderate