This vulnerability allows a remote attacker to hijack sessions in Dell's iDRAC9. Specifically, versions prior to 7.00.00.172 for the 14th Generation and 7.10.50.00 for the 15th and 16th Generations are affected. With a CVSS score of 7.6, this high-severity vulnerability poses a significant risk to organizations relying on these devices.
The potential exploitation of this vulnerability could lead to arbitrary code execution on the vulnerable application. Risk to organizations includes unauthorized access to critical components of their infrastructure, which could allow attackers to manipulate system operations or access sensitive data.
As of now, there are no known exploits or proof of concept available for this vulnerability. However, given the nature of session hijacking, it is imperative for organizations to assess their exposure and implement necessary mitigations. Organizations should prioritize patching immediately.
The urgency of addressing this vulnerability is underscored by its potential impact on security posture. Organizations using affected versions of iDRAC9 must take immediate action to secure their systems.
Vulnerability Details
The iDRAC9 system contains a session hijacking vulnerability in IPMI. This vulnerability falls under CWE-330 and is classified as a high-severity issue due to its ability to allow remote code execution.
The CVSS score of 7.6 indicates a high severity level, reflecting the vulnerability's potential impact on confidentiality, integrity, and availability. Specifically, the attack vector is network-based, requiring low attack complexity and no privileges but necessitating user interaction.
Affected products include iDRAC9, with the vulnerability affecting versions prior to the specified updates. The vulnerability was published on June 29, 2024.
Technical Analysis
The root cause of this vulnerability is a flaw in the session management for IPMI in iDRAC9. This flaw enables attackers to hijack active sessions, potentially leading to arbitrary code execution on the vulnerable application.
The attack vector is network-based, meaning that an attacker could exploit the vulnerability remotely without needing physical access. Attack complexity is low, as no special conditions need to be met beyond the presence of an active session. No privileges are required to exploit this vulnerability, but user interaction is necessary.
In terms of impact, confidentiality is rated low, while integrity is rated high, as unauthorized access could allow an attacker to modify system operations. Availability is rated low, as the potential exploitation will not generally disrupt service but could lead to unauthorized actions.
Risk & Impact Analysis
Organizations utilizing iDRAC9 should assess the risk of exposure due to this vulnerability. The ability for a remote attacker to hijack sessions poses a critical threat, particularly in environments where iDRAC9 is used to manage sensitive systems.
The blast radius could be significant, especially if the affected systems are part of critical infrastructure or handle sensitive data. Organizations should take immediate steps to update their systems to the latest versions to mitigate this risk.
Given the CVSS score and the nature of this vulnerability, organizations should address this in their priority patch cycle. Failure to do so could result in unauthorized access and control over critical systems.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The following versions of iDRAC9 are affected by this vulnerability: all versions prior to 7.00.00.172 for 14th Generation and 7.10.50.00 for 15th and 16th Generations.
Mitigation & Remediation
Organizations should apply the latest patches for iDRAC9 to remediate this vulnerability. For 14th Generation systems, upgrade to version 7.00.00.172 or later, and for 15th and 16th Generations, upgrade to version 7.10.50.00 or later.
If patches are not available, organizations should consider implementing configuration hardening and network controls to limit exposure to this vulnerability.
Penetration testing could help identify potential weaknesses in the system and validate the effectiveness of the applied mitigations.
Detection Guidance
Organizations should monitor logs for unusual session activity that may indicate potential session hijacking attempts. Behavioral anomalies in user sessions should be flagged for further investigation.
Additionally, network signatures may help identify unauthorized access attempts, and systems should be reviewed for any unauthorized changes, especially those involving administrative access.
AppSecure Threat Intelligence Insight
The long-term significance of this vulnerability lies in its potential to expose critical infrastructure to unauthorized access. Continued vigilance and proactive security measures are essential to mitigate such risks.
This vulnerability represents a trend where session management flaws can lead to severe consequences, highlighting the importance of robust security practices in system design and implementation.
Security teams should prioritize regular reviews of session management practices and ensure that user interactions are properly authenticated and validated to prevent exploitation.
Vulnerability management programs can provide a structured approach to identifying and mitigating vulnerabilities effectively.
Moreover, engaging in regular penetration testing can help organizations stay ahead of emerging threats and vulnerabilities.
Lastly, incorporating cost-effective security measures into the security strategy can ensure a robust defense against potential breaches.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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