CVE-2021-29907 : Vulnerability Insights and Analysis
Discover the critical vulnerability (CVE-2021-29907) in IBM OpenPages with Watson versions 8.1 and 8.2 allowing arbitrary code execution by authenticated users.
A file upload vulnerability in IBM OpenPages with Watson versions 8.1 and 8.2 could lead to arbitrary code execution by an authenticated user.
Understanding CVE-2021-29907
This CVE identifies a critical security issue in IBM OpenPages with Watson that allows an attacker to execute malicious code on the system.
What is CVE-2021-29907?
The vulnerability in versions 8.1 and 8.2 of IBM OpenPages with Watson permits authenticated users to upload files that can trigger arbitrary code execution, posing a significant risk to data confidentiality, integrity, and system availability.
The Impact of CVE-2021-29907
With a CVSS base score of 8.8 and high severity ratings in confidentiality, integrity, and availability impacts, this vulnerability poses a serious threat to affected systems. Successful exploitation could result in unauthorized access, data manipulation, and system downtime.
Technical Details of CVE-2021-29907
This section outlines the specific technical aspects of the CVE.
Vulnerability Description
The vulnerability allows authenticated users to upload harmful files, initiating the execution of arbitrary code on the system, potentially leading to severe security breaches.
Affected Systems and Versions
IBM OpenPages with Watson versions 8.1 and 8.2 are impacted by this vulnerability, exposing systems installed with these versions to exploitation.
Exploitation Mechanism
Attackers can leverage this file upload vulnerability to bypass security measures and execute malicious code, compromising the system's security and facilitating unauthorized activities.
Mitigation and Prevention
Protecting your systems against CVE-2021-29907 is crucial to maintain security.
Immediate Steps to Take
IBM recommends applying official fixes and security patches provided to address this vulnerability promptly. Additionally, restricting user access and monitoring file uploads can help mitigate the risk.
Long-Term Security Practices
Implementing robust access controls, conducting regular security assessments, and educating users on safe file handling practices are essential for long-term security.
Patching and Updates
Regularly update IBM OpenPages with Watson to the latest secure versions to ensure protection against known vulnerabilities.