PT-2019-3754 · Oracle · Oracle Fusion Middleware Bi Publisher

Published 2019-10-15 · Updated 2020-08-24 · CVE-2019-2898

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware BI Publisher versions 11.1.1.9.0, 12.2.1.3.0, 12.2.1.4.0

Description The issue is related to a lack of protection for internal data in the BI Publisher Security component of Oracle Fusion Middleware. This can be exploited by a remote attacker using the HTTP protocol to gain unauthorized access to protected information. The attacker, with low privileges and network access, can compromise BI Publisher, resulting in unauthorized read access to a subset of accessible data.

Recommendations For versions 11.1.1.9.0, 12.2.1.3.0, and 12.2.1.4.0, consider restricting access to the BI Publisher Security component until a patch is available. As a temporary workaround, limit the use of the HTTP protocol for accessing BI Publisher to minimize the risk of exploitation. Restrict network access to the BI Publisher component to reduce the attack surface.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2019-04012

CVE-2019-2898

Affected Products

Oracle Fusion Middleware Bi Publisher

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2019-2898 · Security Note
• https://bdu.fstec.ru/vul/2019-04012 · Security Note
• http://oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-2898 · Vendor Advisory
• https://oracle.com/technetwork/topics/security/public-vuln-to-advisory-mapping-093627.html · Note