Experts at Trend Micro reported that the recently patched CVE-2019-2725 vulnerability in Oracle WebLogic is being exploited in cryptojacking attacks.
The flaw is a deserialization remote command execution zero-day vulnerability that affects the Oracle WebLogic wls9_async and wls–wsat components.
The issue affects all Weblogic versions, including the latest one, that have the wls9_async_response.war and wls-wsat.war components enabled.
Oracle WebLogic Server is a Java EE application server currently developed by Oracle Corporation, it is used by numerous applications and web enterprise portals based on Java technology.
An attacker could exploit the vulnerability to remotely execute commands without authorization by sending a specially crafted HTTP request.