CVE-2020-8657 is a critical vulnerability affecting EyesOfNetwork version 5.3. This vulnerability allows unauthorized access due to the use of a hard-coded API key, which is set by default across all installations. An attacker can exploit this flaw to calculate or guess the administrative access token, thereby gaining unauthorized control over the application.
The vulnerability has been assigned a CVSS score of 9.8, categorizing it as critical. This high severity rating indicates significant potential for exploitation, which could lead to severe impacts on confidentiality, integrity, and availability of the affected system.
Risk to organizations includes unauthorized administrative access, which can lead to complete system compromise. Given the critical nature of this vulnerability and the low complexity of exploiting it, organizations should prioritize patching immediately.
The vulnerability was published on February 6, 2020, and its status has been analyzed, indicating that sufficient details are available regarding its impact and resolution.
It is essential for organizations using EyesOfNetwork to address this vulnerability promptly by applying the necessary patches as specified by the vendor.
Vulnerability Details
The official description states that an issue was discovered in EyesOfNetwork 5.3, where the installation uses the same API key, hardcoded as EONAPI_KEY in include/api_functions.php for API version 2.4.2, by default for all installations. This issue creates a vulnerability that allows attackers to calculate or guess the admin access token.
The CVSS score of 9.8 reflects the critical nature of the vulnerability, indicating high risk to confidentiality, integrity, and availability. The affected product is EyesOfNetwork, specifically version 5.3.
The vulnerability is classified under CWE-798, which pertains to the use of hard-coded credentials. Organizations must be aware of this classification to understand the nature of the threat.
Technical Analysis
The root cause of this vulnerability lies in the hard-coded API key utilized by EyesOfNetwork installations. This design flaw allows attackers to guess or calculate the administrative access token without requiring any privileges or user interaction.
The attack vector is network-based, and the attack complexity is low, making it relatively easy for attackers to exploit this vulnerability. There are no privileges required to execute the attack, and no user interaction is necessary.
In terms of impact, the vulnerability poses a high risk to confidentiality, integrity, and availability, potentially leading to a complete compromise of the affected system.
Risk & Impact Analysis
The real-world deployment risk associated with CVE-2020-8657 is significant. Organizations using EyesOfNetwork are vulnerable to unauthorized administrative access, which can lead to data breaches and loss of control over their systems. Given the critical nature of this vulnerability, organizations should prioritize remediation efforts as a high priority.
The blast radius of this vulnerability can be extensive, affecting the integrity of multiple systems if not addressed promptly. The urgency for organizations to act is underscored by the CVSS score and the fact that the vulnerability is included in the Known Exploited Vulnerabilities (KEV) catalog.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | Yes |
Public PoC | No |
Actively Exploited | Yes |
Ransomware Use | No |
Affected Versions
The affected version of EyesOfNetwork is 5.3. Organizations should take immediate action to update to the latest version provided by the vendor to mitigate this vulnerability.
Mitigation & Remediation
To remediate this vulnerability, organizations must apply updates as per vendor instructions. It is crucial to replace any hard-coded credentials with securely generated credentials and to ensure that future installations do not use the default API key.
For further guidance, organizations can consider engaging in penetration testing to identify any lingering weaknesses after remediation efforts.
Detection Guidance
It is crucial for organizations to monitor logs for any suspicious activity related to administrative access. Behavioral anomalies, such as unusual login attempts or access from unfamiliar IP addresses, should be flagged for further investigation.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2020-8657 illustrates the persistent issue of hard-coded credentials in applications. This vulnerability represents a critical lesson for security teams to prioritize secure coding practices and proper credential management.
Organizations can benefit from reviewing their security posture through a robust vulnerability management program to ensure that similar weaknesses do not persist.
Furthermore, investing in continuous security assessments such as penetration testing methodology can aid in discovering and mitigating vulnerabilities before they can be exploited.
Lastly, organizations should remain vigilant and keep abreast of AI security mistakes that can lead to unforeseen vulnerabilities in future deployments.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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