CVE-2022-26121 Explained : Impact and Mitigation
CVE-2022-26121 may allow unauthorized remote access to report template images in FortiAnalyzer and FortiManager GUI. Learn about impact, affected systems, and mitigation steps.
An exposure of resource to wrong sphere vulnerability in FortiAnalyzer and FortiManager GUI versions may allow unauthorized remote access to report template images.
Understanding CVE-2022-26121
This CVE-2022-26121 pertains to a vulnerability in FortiAnalyzer and FortiManager GUI versions that could potentially grant unauthorized remote access to report template images.
What is CVE-2022-26121?
CVE-2022-26121 is categorized as an exposure of resource to wrong sphere vulnerability, which may be exploited by an unauthenticated and remote attacker to access report template images.
The Impact of CVE-2022-26121
The vulnerability's impact includes the unauthorized retrieval of report template images by referencing the name in the URL path, posing a risk of information exposure.
Technical Details of CVE-2022-26121
This section delves deeper into the specifics of the CVE-2022-26121 vulnerability.
Vulnerability Description
The vulnerability in FortiAnalyzer and FortiManager GUI 7.0.0 through 7.0.3, 6.4.0 through 6.4.8, 6.2.0 through 6.2.9, 6.0.0 through 6.0.11, 5.6.0 through 5.6.11 enables unauthorized remote access to report template images by manipulating the URL path.
Affected Systems and Versions
FortiAnalyzer and FortiManager GUI versions 7.0.0 through 7.0.3, 6.4.0 through 6.4.8, 6.2.0 through 6.2.9, 6.0.0 through 6.0.11, and 5.6.0 through 5.6.11 are affected by this vulnerability.
Exploitation Mechanism
An unauthenticated and remote attacker can exploit this vulnerability by directly referencing the name of report template images in the URL path to gain unauthorized access.
Mitigation and Prevention
Understanding how to mitigate and prevent CVE-2022-26121 is crucial to ensuring system security.
Immediate Steps to Take
Immediately restrict access to vulnerable systems, implement network security controls, and monitor for any suspicious activities.
Long-Term Security Practices
Regularly update and patch FortiAnalyzer and FortiManager GUI systems, conduct security awareness training, and follow the principle of least privilege.
Patching and Updates
Apply official fixes provided by Fortinet to address the vulnerability and ensure the systems are up-to-date with the latest security patches.