CVE-2021-22025 : What You Need to Know

A broken access control vulnerability (CVE-2021-22025) has been identified in VMware vRealize Operations Manager API versions 8.x prior to 8.5. This vulnerability could allow unauthenticated API access, enabling a malicious actor to add new nodes to an existing vROps cluster.

Understanding CVE-2021-22025

This section provides insights into the impact, technical details, and mitigation strategies related to CVE-2021-22025.

What is CVE-2021-22025?

The vulnerability lies in the vRealize Operations Manager API, specifically affecting versions 8.x before 8.5. It exposes a flaw in access control mechanisms, allowing unauthorized API access.

The Impact of CVE-2021-22025

Exploiting this vulnerability could result in unauthenticated access to the vRealize Operations Manager API. An attacker with network access could maliciously add new nodes to an existing vROps cluster, potentially compromising its integrity.

Technical Details of CVE-2021-22025

Explore the specific details of the vulnerability, affected systems, and the exploitation mechanism.

Vulnerability Description

The broken access control vulnerability in VMware vRealize Operations Manager API versions 8.x prior to 8.5 permits unauthorized API access, creating a security loophole for potential exploitation.

Affected Systems and Versions

The impacted systems include VMware vRealize Operations installations running versions 8.x before 8.5, exposing them to the risk of unauthorized addition of nodes by unauthenticated attackers.

Exploitation Mechanism

An unauthenticated malicious actor with network access could leverage the vulnerability to gain unauthorized entry to the vROps cluster, enabling the addition of new nodes without proper authentication.

Mitigation and Prevention

Discover immediate steps and long-term security practices to safeguard against CVE-2021-22025.

Immediate Steps to Take

To mitigate the risk posed by this vulnerability, ensure the vRealize Operations Manager API is updated to version 8.5 or newer. Additionally, restrict network access to prevent unauthorized API interactions.

Long-Term Security Practices

Establish robust access control policies, conduct regular security assessments, and monitor API interactions to enhance the overall security posture of vRealize Operations deployments.

Patching and Updates

Stay informed about security advisories from VMware and promptly apply patches and updates to address known vulnerabilities and strengthen the resilience of vROps clusters.