CVE-2021-41570 : What You Need to Know

Veritas NetBackup OpsCenter Analytics 9.1 is susceptible to a cross-site scripting (XSS) vulnerability during a Settings/Configuration Add operation.

Understanding CVE-2021-41570

What is CVE-2021-41570?

Veritas NetBackup OpsCenter Analytics 9.1 allows XSS through specific fields, enabling malicious actors to execute scripts in a user's browser.

The Impact of CVE-2021-41570

The vulnerability permits attackers to inject malicious scripts into the application, potentially leading to unauthorized data access or account compromise.

Technical Details of CVE-2021-41570

Vulnerability Description

The flaw in Veritas NetBackup OpsCenter Analytics 9.1 allows XSS through fields such as NetBackup Master Server Name, Display Name, NetBackup User Name, or NetBackup Password.

Affected Systems and Versions

Product: Veritas NetBackup OpsCenter Analytics 9.1
Vendor: Veritas
Version: All versions are impacted.

Exploitation Mechanism

The vulnerability can be exploited by entering malicious scripts into the aforementioned fields during a Settings/Configuration Add operation.

Mitigation and Prevention

Immediate Steps to Take

Apply the latest security patches provided by Veritas to fix the vulnerability.
Implement input validation mechanisms to sanitize user inputs and prevent malicious script injections.
Educate users on safe browsing practices to mitigate the risk of XSS attacks.

Long-Term Security Practices

Regularly update and patch the software to protect against known vulnerabilities.
Conduct security assessments and penetration testing to identify and address potential security weaknesses.

Patching and Updates

Veritas has released patches to address this vulnerability. Ensure timely installation of these patches to secure your system.