Exploited vulnerabilities

The CISA Known Exploited Vulnerabilities catalogue, with severity and affected-product data from the National Vulnerability Database. Everything on this list has been observed in real attacks — it is not a forecast.

1695
On the catalogue
8
Added in 7 days
7
Due within 7 days
354
Used in ransomware
CVEAffectedCVSSAddedDue
CVE-2021-26428Microsoft Azure Sphere4.4medium
CVE-2020-3365Cisco Enterprise Nfv Infrastructure Software4.3medium
CVE-2019-1960Cisco Enterprise Nfv Infrastructure Software4.4medium
CVE-2019-1959Cisco Enterprise Nfv Infrastructure Software4.4medium
CVE-2025-59701Entrust Nshield Connect Xc High Firmware4.1medium
CVE-2023-50176Fortinet Fortios4.2medium
CVE-2022-20730Cisco Secure Firewall Threat Defense4.0medium
CVE-2021-36943Microsoft Azure Cyclecloud4.0medium
CVE-2018-15398Cisco Adaptive Security Appliance Software4.0medium
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