Alleged Cl0p Extortion Emails Linked to July 2025 Oracle E-Business Suite Vulnerabilities
On October 2, 2025, Oracle announced that some Oracle E-Business Suite (EBS) customers had received extortion emails. Oracle’s investigation revealed the potential use of vulnerabilities previously addressed in the July 2025 Critical Patch Update. The following nine vulnerabilities in EBS products were addressed in the July update. These vulnerabilities range from medium to high severity, with three potentially exploitable by remote, unauthenticated threat actors.