top of page

CISA releases 2021 Top Routinely Exploited Vulnerabilities

Apr 27, 2022

CISA, in a coauthored statement, has released the top routinely exploited vulnerabilities of 2021.

The Joint Cybersecurity Advisory (CSA) - U.S., Australian, Canadian, New Zealand, and UK cybersecurity authorities accessed vulnerabilities from 2021 have released a list of the top routinely exploited vulnerabilities.

The Joint Cybersecurity Advisory (CSA) is made up of the following:

United States:

Cybersecurity and Infrastructure Security Agency (CISA)

National Security Agency (NSA)

Federal Bureau of Investigation (FBI)


Australian Cyber Security Centre (ACSC)


Canadian Centre for Cyber Security (CCCS)

New Zealand

New Zealand National Cyber Security Centre (NZ NCSC)

United Kingdom

United Kingdom’s National Cyber Security Centre (NCSC-UK)

bottom of page