Clop Ransomware Gang Likely Aware of MOVEit Transfer Vulnerability Since 2021

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) and Federal Bureau of Investigation (FBI) have published a joint advisory regarding the active exploitation of a recently disclosed critical flaw in Progress Software’s MOVEit Transfer application to drop ransomware.
“The Cl0p Ransomware Gang, also known as TA505, reportedly began exploiting a previously unknown SQL injection