Microsoft ASP.NET Core 3.1

Name: Microsoft ASP.NET Core 3.1
Brand: Microsoft

productEU

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

KEV-listed

public exploit

EPSS ≥ 10%

unpatched

critical

by severity

0critical1high3medium1low

updated 2026-10-27

vulnerabilities (5)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2020-1597US	high7.5	6.56% (94th)	—	publication	2020-08-17	3.0 → publication
CVE-2020-1045US	medium5.0	5.93% (93rd)	—	publication	2020-09-11	3.0 → publication
CVE-2021-1723US	medium5.0	5.30% (93rd)	—	publication	2021-01-12	3.0 → publication
CVE-2021-34532US	low2.1	1.22% (68th)	—	3.1.18	2021-08-12	3.0 → 3.1.18
CVE-2021-43877US	medium4.6	0.73% (54th)	—	3.1.22	2021-12-15	3.0 → 3.1.22

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

Which sources assert this record, and when.

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