Siemens SIMATIC WinCC OA V3.16

Name: Siemens SIMATIC WinCC OA V3.16
Brand: Siemens

productEU

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

public exploit

by severity

1critical0high3medium0low

updated 2026-10-24

vulnerabilities (4)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2017-3737US	medium5.9OT high	78.7% (100th)	—	V3.16_P002	2017-12-07	2 versions
CVE-2022-33139US	critical9.8	1.26% (70th)	—	no fix	2022-06-21	3 versions
CVE-2022-44731US	medium5.4	0.57% (46th)	—	V3.16_P035	2022-12-13	3 versions
CVE-2020-7580US	medium6.7	0.46% (39th)	—	V3.16_P018	2020-06-10	3 versions

The flaw types (CWEs) most of these CVEs share.

CWE-125Out-of-bounds Read1 CVEs
CWE-287Improper Authentication1 CVEs
CWE-319Cleartext Transmission of Sensitive Information1 CVEs
CWE-388CWE-3881 CVEs
CWE-428Unquoted Search Path or Element1 CVEs
CWE-603Use of Client-Side Authentication1 CVEs
CWE-787Out-of-bounds Write1 CVEs
CWE-88Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')1 CVEs

Which sources assert this record, and when.

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