CVE-2021-35219 : Exploit Details and Defense Strategies
Learn about CVE-2021-35219, a vulnerability in SolarWinds' Orion Platform with medium severity. Find out how to mitigate the ExportToPdfCmd Arbitrary File Read information disclosure risk.
This article provides detailed information about CVE-2021-35219, a vulnerability in SolarWinds' Orion Platform that could lead to information disclosure through an arbitrary file read exploit.
Understanding CVE-2021-35219
This section delves into the implications and technical aspects of the CVE-2021-35219 vulnerability.
What is CVE-2021-35219?
The CVE-2021-35219 vulnerability involves an ExportToPdfCmd Arbitrary File Read flaw that can be exploited through the ImportAlert function within the Alerts Settings page of the Orion Platform.
The Impact of CVE-2021-35219
The vulnerability poses a medium severity risk with high confidentiality impact, enabling threat actors to potentially access sensitive information.
Technical Details of CVE-2021-35219
This section outlines specific technical details related to the vulnerability.
Vulnerability Description
The vulnerability allows attackers to perform an arbitrary file read, potentially leading to data leakage and unauthorized access to critical system information.
Affected Systems and Versions
The affected platform for CVE-2021-35219 is Windows running SolarWinds' Orion Platform versions up to and including 2020.2.6 HF1.
Exploitation Mechanism
The vulnerability can be exploited locally with high privileges required, allowing threat actors to execute remote command injections.
Mitigation and Prevention
This section offers guidance on mitigating the risks associated with CVE-2021-35219.
Immediate Steps to Take
Users are advised to promptly install SolarWinds' recommended 2020.2.6 Hotfix 1 for the Orion Platform. Additionally, following the guidelines from the Orion Secure Configuration Guide is essential.
Long-Term Security Practices
Implementing a comprehensive security framework and regularly updating systems can enhance overall resilience against potential vulnerabilities.
Patching and Updates
Staying vigilant for security updates and promptly applying patches released by SolarWinds is crucial for maintaining system integrity.