Security restrictions bypass in Oracle Financial Services Basel Regulatory Capital Internal Ratings Based Approach - CVE-2018-2859

Vulnerability identifier: #VU11980

CSH Severity: Low

CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2018-2859

CWE-ID: CWE-264

Exploitation vector: Remote access

Exploit availability: No public exploit available

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

The weakness exists in the Oracle Financial Services Basel Regulatory Capital Internal Ratings Based Approach component of Oracle Financial Services Applications 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 Financial Services Basel Regulatory Capital Internal Ratings Based Approach accessible data and gain unauthorized read access to a subset of Oracle Financial Services Basel Regulatory Capital Internal Ratings Based Approach accessible data.

Oracle Financial Services Basel Regulatory Capital Internal Ratings Based Approach

Install update from vendor's website.

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

• Multiple vulnerabilities in Oracle Financial Services Applications