beckhoff twincat

Name: beckhoff twincat
Brand: beckhoff

productUS

cpe:2.3:a:beckhoff:twincat:*:*:*:*:*:*:*:*

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

KEV-listed

by severity

4critical2high3medium0low

updated 2026-10-25

vulnerabilities (9)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2011-3486US	medium5.0	49.6% (99th)	Exploit	no fix	2011-09-16	5 versions
CVE-2019-16871US	critical9.8	5.30% (93rd)	—	3.1	2019-12-19	3 versions
CVE-2014-5414US	critical9.1	4.80% (92nd)	—	no fix	2016-10-05	—
CVE-2014-5415US	critical9.1	4.34% (91st)	—	no fix	2016-10-05	—
CVE-2019-5636US	high7.5	1.43% (73rd)	—	no fix	2019-11-21	2 versions
CVE-2020-12494US	medium5.0	1.01% (63rd)	—	no fix	2020-06-16	5 versions
CVE-2018-7502US	high7.8	0.56% (46th)	—	no fix	2018-03-23	2 versions
CVE-2017-16726US	critical9.1	0.51% (43rd)	—	no fix	2018-06-27	—
CVE-2017-16718US	medium5.9OT elevated	0.42% (36th)	—	no fix	2018-06-27	= 3.0

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

CWE-20Improper Input Validation2 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer1 CVEs
CWE-200Exposure of Sensitive Information to an Unauthorized Actor1 CVEs
CWE-254CWE-2541 CVEs
CWE-264CWE-2641 CVEs
CWE-285Improper Authorization1 CVEs
CWE-290Authentication Bypass by Spoofing1 CVEs
CWE-307Improper Restriction of Excessive Authentication Attempts1 CVEs

Which sources assert this record, and when.

scry

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