Security restrictions bypass in Oracle FLEXCUBE Universal Banking - CVE-2017-3485

Vulnerability identifier: #VU12215

CSH Severity: Low

CVSS v4: 6.1 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2017-3485

CWE-ID: CWE-264

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote authenticated attacker to write arbitrary files and cause DoS condition on the target system.

The weakness exists in Oracle FLEXCUBE Universal Banking due to improper security restrictions. A remote attacker can create, delete or modify critical data or all Oracle FLEXCUBE Universal Banking accessible data and cause the service to crash.

Oracle FLEXCUBE Universal Banking

Install update from vendor's website.

• http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html

• Multiple vulnerabilities in Oracle Financial Services Applications