CVE-2023-48700 : What You Need to Know
CVE-2023-48700 pertains to the exposure of clear text credentials via onboarding tasks in the Nautobot Device Onboarding plugin, impacting confidentiality. Learn about the vulnerability, affected versions, exploitation mechanism, and mitigation steps.
A detailed overview of the CVE-2023-48700 related to Clear Text Credentials Exposed via Onboarding Task.
Understanding CVE-2023-48700
CVE-2023-48700 pertains to the exposure of clear text credentials via onboarding tasks in the Nautobot Device Onboarding plugin.
What is CVE-2023-48700?
The Nautobot Device Onboarding plugin allows for the simplified onboarding process of new devices into Nautobot. However, versions prior to 3.0.0 have a vulnerability where credentials provided during onboarding tasks are visible in the Job Results.
The Impact of CVE-2023-48700
This vulnerability can lead to a high impact on confidentiality as sensitive information, i.e., clear text credentials, can be accessed by unauthorized entities.
Technical Details of CVE-2023-48700
This section provides technical details related to CVE-2023-48700.
Vulnerability Description
The issue lies in versions prior to 3.0.0, where credentials exposed during onboarding tasks are visible in the Job Results, posing a security risk.
Affected Systems and Versions
- Vendor: Nautobot
- Product: Nautobot Device Onboarding Plugin
- Affected Versions: >= 2.0.0, < 3.0.0
Exploitation Mechanism
By executing an onboarding task, clear text credentials are stored in Job Results, making them accessible to individuals with database access.
Mitigation and Prevention
Understanding how to mitigate and prevent vulnerabilities associated with CVE-2023-48700 is crucial.
Immediate Steps to Take
To mitigate the risk, users are advised to delete all Job Results associated with onboarding tasks, upgrade to version 3.0.0, and rotate any exposed credentials to prevent unauthorized access.
Long-Term Security Practices
Implement security best practices such as regular audits of job results, limiting access to sensitive information, and ensuring the use of secure credential management protocols.
Patching and Updates
Ensure all systems are updated to version 3.0.0 or higher to address and eliminate the clear text credential exposure vulnerability.