CVE-2025-22222: VMware Aria Operations Info Disclosure

CVE-2025-22222 Overview

CVE-2025-22222 is an information disclosure vulnerability in VMware Aria Operations that allows malicious users with non-administrative privileges to retrieve credentials for outbound plugins. The vulnerability can be exploited when an attacker knows a valid service credential ID, enabling unauthorized access to sensitive credential information that should be restricted to administrative users only.

Critical Impact

Authenticated low-privilege users can extract outbound plugin credentials, potentially enabling lateral movement and privilege escalation within VMware infrastructure environments.

Affected Products

• VMware Aria Operations
• VMware Cloud Foundation

Discovery Timeline

• 2025-01-30 - CVE-2025-22222 published to NVD
• 2025-05-14 - Last updated in NVD database

Technical Details for CVE-2025-22222

Vulnerability Analysis

This vulnerability is classified under CWE-497 (Exposure of Sensitive System Information to an Unauthorized Control Sphere). The flaw exists in the credential management functionality of VMware Aria Operations, where insufficient access controls allow authenticated users without administrative privileges to query and retrieve credential information associated with outbound plugins.

The attack requires network access and valid authentication credentials, though only low-level privileges are needed. The vulnerability results in high confidentiality impact as sensitive credential data can be extracted, though there is no direct impact on system integrity or availability.

Root Cause

The root cause stems from improper authorization checks in the credential retrieval mechanism. When a user requests credential information using a service credential ID, the system fails to adequately verify whether the requesting user has sufficient privileges to access that particular credential object. This access control deficiency allows users with basic authentication to retrieve credentials they should not have access to, provided they can enumerate or guess valid credential IDs.

Attack Vector

The attack is network-based and requires an authenticated session with the VMware Aria Operations platform. An attacker with low-privilege access to the system would need to:

1. Enumerate or obtain valid service credential IDs through reconnaissance or information leakage
2. Craft requests to the vulnerable credential retrieval endpoint using known credential IDs
3. Extract sensitive credential data returned by the improperly authorized API calls

The vulnerability does not require user interaction and can be exploited directly through API calls to the affected platform. The extracted credentials could then be used for lateral movement, accessing external systems configured as outbound plugin destinations, or further privilege escalation within the environment.

Detection Methods for CVE-2025-22222

Indicators of Compromise

• Unusual API requests to credential management endpoints from non-administrative user accounts
• Abnormal patterns of credential ID enumeration attempts in application logs
• Access to outbound plugin configurations by users who do not typically manage integrations
• Authentication events followed by credential retrieval operations from unexpected user accounts

Detection Strategies

• Monitor VMware Aria Operations audit logs for credential access events by non-administrative users
• Implement alerting on bulk or sequential credential ID queries that may indicate enumeration attempts
• Review access patterns to plugin configuration APIs for anomalous user behavior
• Correlate authentication logs with credential management operations to identify privilege abuse

Monitoring Recommendations

• Enable verbose logging for credential management operations in VMware Aria Operations
• Configure SIEM rules to detect credential access attempts by users outside of authorized administrator groups
• Implement baseline monitoring for normal credential access patterns to identify deviations
• Regularly audit user permissions and access to credential management functions

How to Mitigate CVE-2025-22222

Immediate Actions Required

• Review and apply patches from Broadcom as documented in the Broadcom Security Advisory #25329
• Audit current user accounts and minimize the number of authenticated users with access to VMware Aria Operations
• Review recent credential access logs for signs of exploitation
• Implement network segmentation to limit access to VMware Aria Operations management interfaces

Patch Information

VMware (now under Broadcom) has released security updates addressing this vulnerability. Organizations should consult the Broadcom Security Advisory #25329 for specific patch versions and upgrade instructions for VMware Aria Operations and VMware Cloud Foundation deployments.

Workarounds

• Restrict network access to VMware Aria Operations management interfaces to authorized administrator networks only
• Implement additional authentication requirements for accessing credential management functions
• Review and remove unnecessary user accounts with access to the VMware Aria Operations platform
• Monitor and rotate credentials for outbound plugins regularly as a precautionary measure