Categories: US-Cert-Repository

CISA Issues Emergency Directive on Pulse Connect Secure



Original release date: April 20, 2021

CISA has issued Emergency Directive (ED) 21-03, as well as Alert AA21-110A, to address the exploitation of vulnerabilities affecting Pulse Connect Secure (PCS) software. An attacker could exploit these vulnerabilities to gain persistent system access and take control of the enterprise network operating the vulnerable PCS device. These vulnerabilities are being exploited in the wild. 

Specifically, ED 21-03 directs federal departments and agencies to run the Pulse Connect Secure Integrity Tool on all instances of PCS virtual and hardware appliances to determine whether any PCS files have been maliciously modified or added.  

Although ED 21-03 applies to Federal Civilian Executive Branch departments and agencies, CISA strongly recommends state and local governments, the private sector, and others to run the Pulse Connect Secure Integrity Tool and review ED 21-03: Mitigate Pulse Connect Secure Product Vulnerabilities for additional mitigation recommendations. 
 

This product is provided subject to this Notification and this Privacy & Use policy.



Source link

admin

Share
Published by
admin

Recent Posts

CISA Adds Seven Known Exploited Vulnerabilities to Catalog

CISA has added seven new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence…

5 hours ago

CISA and UK NCSC Release Joint Guidance for Securing OT Systems

CISA, in collaboration with the Federal Bureau of Investigation, the United Kingdom’s National Cyber Security…

2 days ago

CISA Releases Two Industrial Control Systems Advisories

CISA released two Industrial Control Systems (ICS) advisories on October 2, 2025. These advisories provide…

3 days ago

CISA Adds Five Known Exploited Vulnerabilities to Catalog

CISA has added five new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence…

4 days ago

CISA Adds Five Known Exploited Vulnerabilities to Catalog

CISA has added five new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence…

5 days ago

CISA Releases Ten Industrial Control Systems Advisories

CISA released ten Industrial Control Systems (ICS) advisories on September 30, 2025. These advisories provide…

6 days ago

This website uses cookies.