SB2019071689 - Multiple vulnerabilities in Oracle Insurance IFRS 17 Analyzer

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Main Vulnerability Database SB2019071689

SB2019071689 - Multiple vulnerabilities in Oracle Insurance IFRS 17 Analyzer

Published: July 16, 2019

Security Bulletin ID SB2019071689
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Partial DoS

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Prototype pollution (CVE-ID: CVE-2019-11358)

CWE-ID: CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes (\'Prototype Pollution\')

CVSSv4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to execute arbitrary JavaScript code.

The vulnerability exists due to improper input validation. A remote attacker can pass specially crafted input to the application and perform prototype pollution, which can result in information disclosure or data manipulation.


2) Unsafe reflection (CVE-ID: CVE-2014-0114) Exploited

CWE-ID: CWE-470 - Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')

CVSSv4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to Apache Commons BeanUtils does not suppress the class property. A remote unauthenticated attacker can manipulate the ClassLoader and execute arbitrary code via the class parameter


Remediation

Install update from vendor's website.

References