Cisco Systems Inc. Email Security Appliances

Name: Cisco Systems Inc. Email Security Appliances
Brand: Cisco Systems Inc.

productRU

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

KEV-listed

public exploit

EPSS ≥ 10%

by severity

1critical5high6medium0low

updated 2026-10-27

vulnerabilities (12)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2018-6922US	medium5.3	3.19% (88th)	—	no fix	2018-08-09	3 versions
CVE-2018-0419US	high7.5	2.78% (86th)	—	no fix	2018-08-15	2 versions
CVE-2019-1947US	high8.6	1.92% (80th)	—	no fix	2020-09-23	≤ 12.5.0-059
CVE-2019-1983US	medium5.3	1.86% (79th)	—	no fix	2020-09-23	2 versions
CVE-2019-1844US	medium5.3	1.70% (77th)	—	no fix	2019-05-03	≤ 11.1.0-131
CVE-2020-3181US	medium6.5	1.56% (75th)	—	no fix	2020-03-04	≤ 13.0.0
CVE-2022-20798US	critical9.8	1.54% (75th)	—	no fix	2022-06-15	14.0.1 → 14.0.33
CVE-2020-3132US	medium5.9	1.51% (74th)	—	no fix	2020-02-19	2 versions
CVE-2019-1955US	high7.5	1.41% (73rd)	—	no fix	2019-08-08	≤ 4.0MR1
CVE-2019-1921US	high7.5	1.41% (73rd)	—	no fix	2019-07-06	≤ 12.0.0-419
CVE-2019-1905US	medium5.8	1.39% (72nd)	—	no fix	2019-06-20	—
CVE-2019-1933US	high7.4	1.24% (69th)	—	no fix	2019-07-06	≤ 11.1.2-023

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

Which sources assert this record, and when.

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