siemens operation scheduler

Name: siemens operation scheduler
Brand: siemens

productUS

cpe:2.3:a:siemens:operation_scheduler:*:*:*:*:*:*:*:*

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

by severity

4critical0high0medium0low

updated 2026-10-28

vulnerabilities (4)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-44228US	critical10.0OT critical	100.0% (100th)	KEV	no fix	2021-12-10	≤ 1.1.3
CVE-2021-45046US	critical9.0OT critical	100.0% (100th)	KEV	no fix	2021-12-14	≤ 1.1.3
CVE-2022-22965US	critical9.8OT critical	99.6% (100th)	KEV	2.0.4	2022-04-01	< 2.0.4
CVE-2021-31891US	critical10.0	3.84% (90th)	—	no fix	2021-09-14	—

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

CWE-20Improper Input Validation3 CVEs
CWE-502Deserialization of Untrusted Data2 CVEs
CWE-917Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')2 CVEs
CWE-400Uncontrolled Resource Consumption1 CVEs
CWE-470Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')1 CVEs
CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')1 CVEs
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')1 CVEs
CWE-94Improper Control of Generation of Code ('Code Injection')1 CVEs

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.