A privilege escalation vulnerability exists in the web-based management interface of HPE Aruba Networking Fabric Composer. Successful exploitation could allow an authenticated low privilege operator user to change the state of certain settings of a vulnerable system. This vulnerability has been assigned a CVSS score of 6.5, categorizing it as medium severity.
Organizations should prioritize patching immediately. The attack vector is network-based, with low attack complexity, and requires low privileges. Given the potential impact on integrity, this vulnerability poses a risk to organizations relying on the affected product.
Currently, there are no known exploits or public proof-of-concept (PoC) available. However, the nature of the vulnerability means it could be weaponized if awareness increases. Therefore, it is crucial for security teams to remain vigilant.
Organizations should address this vulnerability in their priority patch cycle to mitigate risks associated with unauthorized changes to system settings.
Vulnerability Details
The vulnerability is classified under CWE-863, indicating an issue with improper authorization. The affected product is the HPE Aruba Networking Fabric Composer, specifically versions 7.0.0 to 7.1.0.
The CVSS vector string for this vulnerability is CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N, reflecting its characteristics including network attack vector and low privileges required.
Technical Analysis
The root cause of this vulnerability lies in the management interface's failure to properly restrict access based on user privileges.
The attack vector is network-based, allowing attackers to initiate a connection from an external source. The attack complexity is low, as it does not require significant effort to exploit.
Since the attacker needs only low privileges and no user interaction is required, the exploitation can occur without the targeted user's awareness. The integrity impact is classified as high, meaning the attacker could alter critical settings.
Confidentiality and availability impacts are rated as none, indicating the vulnerability does not compromise data confidentiality or system availability.
Risk & Impact Analysis
Risk to organizations includes unauthorized alteration of system settings, potentially leading to further vulnerabilities or system instability. The blast radius can be significant, especially in environments where the affected product is widely deployed.
With a medium CVSS score, the urgency for remediation is high. Organizations should include this vulnerability in their priority patch cycle to prevent potential exploitation.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The vulnerability affects HPE Aruba Networking Fabric Composer versions from 7.0.0 up to, but not including, 7.1.1. Organizations using these versions should take immediate action.
Mitigation & Remediation
To mitigate this vulnerability, organizations should prioritize updating to version 7.1.1 or later. If an upgrade is not immediately possible, consider implementing network segmentation to limit access to the management interface.
For detailed guidance on securing your environment, organizations can refer to the application security assessment services offered.
Detection Guidance
Organizations should monitor logs for unauthorized configuration changes and unusual access patterns to the management interface. Behavioral anomalies should be flagged for immediate review.
AppSecure Threat Intelligence Insight
While there are currently no known exploits, the potential for future exploitation remains. Organizations should remain vigilant and consider conducting a penetration test to identify any other potential weaknesses in their systems.
For those interested in enhancing their security posture, exploring red teaming services can provide valuable insights into potential attack vectors.
Organizations should also stay informed on the latest trends in vulnerability landscapes, as timely knowledge can significantly aid in defense strategies.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
.webp)