SB2019071684 - Multiple vulnerabilities in Oracle FLEXCUBE Universal Banking
Published: July 16, 2019
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 8 secuirty vulnerabilities.
1) Improper input validation (CVE-ID: CVE-2019-2793)
The vulnerability allows a remote authenticated user to perform service disruption.
The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to perform service disruption.
2) Improper input validation (CVE-ID: CVE-2019-2839)
The vulnerability allows a remote authenticated user to gain access to sensitive information.
The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to gain access to sensitive information.
3) Improper input validation (CVE-ID: CVE-2019-2794)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.
4) Improper input validation (CVE-ID: CVE-2019-2790)
The vulnerability allows a remote authenticated user to read and manipulate data.
The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to read and manipulate data.
5) Improper input validation (CVE-ID: CVE-2019-2840)
The vulnerability allows a remote authenticated user to gain access to sensitive information.
The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to gain access to sensitive information.
6) Improper input validation (CVE-ID: CVE-2019-2744)
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote non-authenticated attacker can exploit this vulnerability to read and manipulate data.
7) Improper input validation (CVE-ID: CVE-2019-2754)
The vulnerability allows a remote authenticated user to read and manipulate data.
The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to read and manipulate data.
8) Desereliazation of untrusted data (CVE-ID: CVE-2016-1000031)
The vulnerability allows a remote unauthenticated attacker to execute arbitrary code on the target system.The weakness exists in DiskFileItem class of the FileUpload library due to deserialization of untrusted data. A remote attacker can execute arbitrary code under the context of the current process.
Successful exploitation of the vulnerability may result in system compromise.
Remediation
Install update from vendor's website.