Security Bulletin: Vulnerabilities in Apache Log4j affect IBM App Connect for Manufacturing 2.0 (CVE-2021-44832)

Summary

Vulnerabilities in Apache Log4j affect IBM App Connect for Manufacturing 2.0. An attacker who can control log messages or log message parameters can execute arbitrary code leading to Remote Code Execution (RCE) attacks. IBM App Connect for Manufacturing 2.0 has addressed the vulnerability.

Vulnerability Details

CVEID:CVE-2021-44832
**DESCRIPTION:**Apache Log4j could allow a remote attacker with permission to modify the logging configuration file to execute arbitrary code on the system. By constructing a malicious configuration using a JDBC Appender with a data source referencing a JNDI URI , an attacker could exploit this vulnerability to execute remote code.
CVSS Base score: 6.6
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/216189 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

Remediation/Fixes

Interim fix for APAR ( IT39568 ) is available from

2.0.0.7 IBM Fix Central

Workarounds and Mitigations

None