Learn about CVE-2021-2322, a critical vulnerability in OpenGrok versions 1.6.7 and prior, allowing attackers via HTTPS to compromise and take over OpenGrok. Find out the impact, technical details, and mitigation steps.
A vulnerability has been discovered in OpenGrok (component: Web App) with affected versions 1.6.7 and prior. This vulnerability allows a low privileged attacker with network access via HTTPS to compromise OpenGrok and potentially result in a takeover.
Understanding CVE-2021-2322
This section delves into the details of CVE-2021-2322.
What is CVE-2021-2322?
CVE-2021-2322 is a highly exploitable vulnerability in OpenGrok, enabling attackers with network access via HTTPS to compromise the system. The impacted versions are 1.6.7 and previous ones.
The Impact of CVE-2021-2322
Successful exploitation of this vulnerability can lead to a complete takeover of OpenGrok. With a CVSS 3.1 Base Score of 8.8, the impacts include confidentiality, integrity, and availability.
Technical Details of CVE-2021-2322
In this section, the technical aspects of CVE-2021-2322 are discussed.
Vulnerability Description
The vulnerability in OpenGrok allows a low privileged attacker to exploit the system via network access using HTTPS.
Affected Systems and Versions
The affected systems are those running OpenGrok version 1.6.7 and prior.
Exploitation Mechanism
Attackers can compromise OpenGrok by taking advantage of this easily exploitable vulnerability with network access via HTTPS.
Mitigation and Prevention
To protect systems from CVE-2021-2322, certain measures need to be taken.
Immediate Steps to Take
Immediate actions should include applying relevant patches or updates provided by Oracle Corporation.
Long-Term Security Practices
Employing robust network security measures and access controls can help prevent unauthorized access and exploitation.
Patching and Updates
Regularly updating OpenGrok to the latest versions and promptly applying patches released by the vendor is crucial for maintaining system security.