siemens simatic s7-300 cpu firmware

Name: siemens simatic s7-300 cpu firmware
Brand: siemens

productUS

cpe:2.3:o:siemens:simatic_s7-300_cpu_firmware:*:*:*:*:*:*:*:*

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

KEV-listed

critical

by severity

0critical5high3medium0low

updated 2026-10-25

vulnerabilities (8)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2015-2177US	high7.8	33.8% (98th)	Exploit	no fix	2015-03-07	—
CVE-2016-9158US	high7.5	3.03% (87th)	—	no fix	2016-12-17	—
CVE-2019-10936US	medium5.0	2.07% (81st)	—	3.3.17	2019-10-10	< 3.3.17
CVE-2019-19300US	high7.5	1.72% (77th)	—	no fix	2020-04-14	—
CVE-2019-18336US	high7.5	1.72% (77th)	—	3.3.17	2020-03-10	< 3.3.17
CVE-2016-9159US	medium5.9	1.54% (75th)	—	no fix	2016-12-17	—
CVE-2019-10923US	medium5.0	1.40% (72nd)	—	3.3.17	2019-10-10	< 3.3.17
CVE-2022-25622US	high7.5	0.90% (59th)	—	no fix	2022-04-12	—

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

Which sources assert this record, and when.

scry

Products carry known vulnerabilities once they are exposed to the internet. See what is exposed on your perimeter with a free passive scan.