Security restrictions bypass in Oracle FLEXCUBE Universal Banking - CVE-2017-3482

Vulnerability identifier: #VU12226

CSH Severity: Low

CVSS v4: 4.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2017-3482

CWE-ID: CWE-264

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote authenticated attacker to obtain potentially sensitive information and write arbitrary files on the target system.

The weakness exists in Oracle FLEXCUBE Universal Banking due to improper security restrictions. A remote attacker can trick the victim into opening a specially crafted file, update, insert or delete some of Oracle FLEXCUBE Universal Banking accessible data and gain unauthorized read access to a subset of Oracle FLEXCUBE Universal Banking accessible data.

Oracle FLEXCUBE Universal Banking

Install update from vendor's website.

• http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html

• Multiple vulnerabilities in Oracle Financial Services Applications