VMware Aria Operations for Logs contains a stored cross-site scripting vulnerability. This vulnerability allows a malicious actor with admin privileges to inject a malicious script that could be executed in a victim's browser when performing a delete action in the Agent Configuration. With a CVSS score of 5.2, this vulnerability is classified as medium severity.
Risk to organizations includes potential exposure of sensitive data and unauthorized actions being performed on behalf of users. Since the attack vector is network-based, attackers can exploit this vulnerability remotely, making it a significant concern for organizations relying on VMware Aria Operations for Logs.
As of now, there is no public exploit confirmed for this vulnerability, and it has not been classified as actively exploited in the wild. However, organizations should prioritize patching immediately to mitigate any risks associated with this vulnerability.
Given the nature of this vulnerability, it is critical for organizations to implement security best practices to safeguard against potential exploitation. Regular security assessments and proactive monitoring can help identify and address vulnerabilities before they can be exploited.
Vulnerability Details
VMware Aria Operation for Logs contains a stored cross-site scripting vulnerability. A malicious actor with admin privileges to VMware Aria Operations for Logs may be able to inject a malicious script that could be executed in a victim's browser when performing a delete action in the Agent Configuration.
The vulnerability has been assigned a CVSS score of 5.2, which indicates medium severity. The attack vector is network-based, and the complexity is low with high privileges required for exploitation. User interaction is required, as the victim needs to perform a specific action for the exploit to succeed.
The confidentiality impact is classified as high, while the integrity impact is low, and there is no impact on availability. The vulnerability falls under CWE-79, which indicates cross-site scripting issues.
Technical Analysis
The root cause of this vulnerability lies in insufficient input validation, allowing for the execution of malicious scripts within the browser context of users with admin rights. The attack vector is identified as network-based, meaning attackers can exploit the vulnerability remotely.
The attack complexity is low, meaning that an attacker does not require extensive technical skills to exploit this vulnerability. High privileges are required, as the attacker must have admin access to perform the actions necessary to exploit the vulnerability.
User interaction is required; specifically, the victim must perform a delete action in the Agent Configuration for the malicious script to execute. The impact on confidentiality is high, as sensitive information can be exposed to attackers, while integrity is impacted to a lesser extent.
Risk & Impact Analysis
Real-world deployment risk is significant due to the nature of the vulnerability and its potential for exploitation. Attackers may leverage this vulnerability to compromise the integrity of the application and access sensitive data.
This matters to organizations particularly because it allows unauthorized access to sensitive logs and configurations, which can be detrimental to an organization's security posture. The blast radius potential is concerning; if exploited, an attacker could gain further access within the organization.
Given the CVSS score and the nature of the vulnerability, organizations should address it in their priority patch cycle. Immediate action is advisable to mitigate risks associated with this vulnerability.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
Affected products include VMware Aria Operations for Logs and VMware Cloud Foundation. Specific vulnerable versions include VMware Aria Operations for Logs versions 8.0 through 8.18.2 and VMware Cloud Foundation versions 4.0 through 5.2.
Mitigation & Remediation
Organizations should implement the latest patches released by VMware to remediate this vulnerability. Additionally, consider reviewing configuration settings to ensure that only necessary admin permissions are granted. Regular audits of user privileges can help mitigate risks associated with this vulnerability.
For further guidance on security practices, organizations may benefit from engaging in penetration testing services to identify and address vulnerabilities.
Detection Guidance
To detect potential exploitation attempts, organizations should monitor application logs for unusual activities, especially around delete actions in the Agent Configuration. Additionally, logging should include details about admin user actions to help identify unauthorized activities.
AppSecure Threat Intelligence Insight
The long-term significance of this vulnerability is underscored by the increasing prevalence of cross-site scripting vulnerabilities in web applications. Security teams must remain vigilant and prioritize security assessments to identify similar vulnerabilities.
This case highlights the importance of implementing strict input validation and user privilege management to mitigate security risks. Organizations should also invest in vulnerability management programs to ensure robust defenses.
Further, organizations should consider adopting comprehensive security frameworks and conducting continuous assessments to remain resilient against emerging threats.
To enhance security posture, organizations are encouraged to explore penetration testing methodologies and regularly update incident response plans.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
.webp)