CVE-2020-5835 : What You Need to Know

Symantec Endpoint Protection Manager, prior to version 14.3, has a race condition in client remote deployment leading to an elevation of privilege on the remote machine.

Understanding CVE-2020-5835

This CVE involves a vulnerability in Symantec Endpoint Protection Manager that could allow attackers to elevate their privileges on a remote machine.

What is CVE-2020-5835?

CVE-2020-5835 is a security vulnerability in Symantec Endpoint Protection Manager versions prior to 14.3. It is classified as an elevation of privilege issue.

The Impact of CVE-2020-5835

The vulnerability may enable malicious actors to gain elevated privileges on a targeted system, potentially leading to unauthorized access and control.

Technical Details of CVE-2020-5835

Symantec Endpoint Protection Manager is affected by a race condition in client remote deployment, which can be exploited by attackers to escalate privileges.

Vulnerability Description

The race condition in client remote deployment in Symantec Endpoint Protection Manager allows for the elevation of privilege on the remote machine.

Affected Systems and Versions

Product: Symantec Endpoint Protection Manager
Versions Affected: Prior to 14.3

Exploitation Mechanism

Attackers can exploit this vulnerability to manipulate the race condition in client remote deployment, gaining unauthorized privilege escalation.

Mitigation and Prevention

To address CVE-2020-5835, users and organizations should take immediate and long-term security measures.

Immediate Steps to Take

Update Symantec Endpoint Protection Manager to version 14.3 or later to mitigate the vulnerability.
Monitor for any suspicious activities on the network that could indicate exploitation of the privilege escalation issue.

Long-Term Security Practices

Regularly update and patch all software and systems to prevent known vulnerabilities from being exploited.
Implement strong access controls and least privilege principles to limit the impact of potential security breaches.

Patching and Updates

Apply security patches and updates provided by Symantec promptly to ensure the protection of systems and data.