Difference between revisions of "Apache Log4j & CMOD ODWEK ICN"

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This article discusses IBM Content Manager OnDemand (CMOD), the OnDemand Web Enablement Kit (ODWEK), IBM Content Navigator (ICN) and the Apache Log4j library, for which a Remote Code Execution (RCE) vulnerability is actively being exploited, which can give attackers elevated access, or effective control of the affected servers.
This article discusses IBM Content Manager OnDemand (CMOD), the OnDemand Web Enablement Kit (ODWEK), IBM Content Navigator (ICN) and the Apache Log4j library, for which a Remote Code Execution (RCE) vulnerability is actively being exploited, which can give attackers elevated access, or effective control of the affected servers.
'''Please upgrade as soon as possible, this vulnerability is being actively exploited on publicly facing systems.''' 


This issue has been assigned the following designation:  CVE-2021-44228 and scores a 10 out of 10 on the Common Vulnerability Scoring System (CVSS)
This issue has been assigned the following designation:  CVE-2021-44228 and scores a 10 out of 10 on the Common Vulnerability Scoring System (CVSS)


Download the latest version here:  [https://logging.apache.org/log4j/2.x/download.html Apache Log4j]
'''UPDATE:''' IBM has responded to a customer ticket, stating that CMOD / ODWEK do not use the JNDI feature of log4j, and *should* not be vulnerable, but still advises customers to upgrade.


'''UPDATE:''' IBM has responded to a customer ticket, stating that CMOD / ODWEK do not use the JNDI feature of log4j, and *should* not be vulnerable, but still advises customers to upgrade - instructions are pending. See below for upgrade instructions.
Follow the upgrade instructions here:  [[Apache_Log4j_%26_CMOD_ODWEK_ICN#Upgrading_log4j_v2.15.x|Upgrading log4j]]


== Announcements ==
== Announcements ==