This article discusses the security vulnerabilities in Oracle’s systems, particularly focusing on Remote Code Execution (RCE) risks across its various products including Oracle Cloud, E-Business Suite, and WebLogic Server. It highlights the potential for significant damage if one server within the domain is compromised. The text also implies that Oracle’s internal network may have weaknesses that could be exploited.
Affected: Oracle Cloud, Oracle E-Business Suite, WebLogic Server
Affected: Oracle Cloud, Oracle E-Business Suite, WebLogic Server
Keypoints :
- Oracle products have numerous known vulnerabilities, particularly in their Cloud Network.
- Remote Code Execution (RCE) poses serious risks, with specific CVEs highlighted, such as CVE-2021-44228 and CVE-2022-21587.
- Exploiting one server could potentially compromise all connected servers and devices.
- The Oracle internal network may have security weaknesses that can be targeted.
- Security measures must be implemented to protect both cloud and non-cloud Oracle systems.
- Details regarding Oracle user accounts and their permissions reveal potential risks.
- Important security protocols should be reviewed and strengthened.
MITRE Techniques :
- Initial Access (T1078): Utilizing valid accounts such as Oracle user accounts to gain unauthorized access.
- Execution (T1203): Exploiting software vulnerabilities to execute malicious code in Oracle products.
- Persistence (T1543): Creating scheduled tasks or services that allow continued access to compromised systems.
- Credential Access (T1003): Extracting user credentials from Oracle systems, potentially looking into dangerous paths.
- Exfiltration (T1041): Transmitting sensitive data externally once inside the Oracle network.
Indicator of Compromise :
- [Domain] ebsdevdb.el5wajagroup.com
- [Domain] ebsdevdb.dbsnad3.el5wajavcn.oraclevcn.com
- [IP Address] 192.168.16.18
- [IP Address] 172.16.103.2
- [Email Address] oracle@oracle.com