You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
cve-2021-40539
About this tag
CVE-2021-40539 is a vulnerability in ManageEngine ADSelfService Plus that has been actively exploited by advanced persistent threat (APT) actors. A joint cybersecurity advisory from the FBI, CGCYBER, and CISA highlights the threat and provides mitigation guidance. Discussions on WindowsForum cover the advisory details, including the use of the MITRE ATT&CK framework to describe adversary tactics and techniques. The tag focuses on this specific CVE, its exploitation, and recommended defensive actions for enterprise IT environments.
Original release date: September 16, 2021
Summary
This Joint Cybersecurity Advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) framework, Version 8. See the ATT&CK for Enterprise for referenced threat actor tactics and for techniques.
This joint advisory is...