CVE-2018-5490
8.8 · HIGHOverview
CVE-2018-5490 is a high-severity vulnerability affecting netapp clustered_data_ontap. It was published on August 3, 2018 and has a CVSS 3.0 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Read-Only export policy rules are not correctly enforced in Clustered Data ONTAP 8.3 Release Candidate versions and therefore may allow more than "read-only" access from authenticated SMBv2 and SMBv3 clients. This behavior has been resolved in the GA release. Customers running prior release candidates (RCs) are requested to update their systems to the NetApp Data ONTAP 8.3 GA release.
Remediation
Check the references section for vendor advisories and patches from netapp. Update clustered_data_ontap to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| netapp | clustered_data_ontap | >= 0, < 8.3 | Affected |
Frequently Asked Questions
What is CVE-2018-5490?
CVE-2018-5490 is a high-severity vulnerability affecting netapp clustered_data_ontap. It was published on August 3, 2018 and has a CVSS 3.0 base score of 8.8 (HIGH).
How severe is CVE-2018-5490?
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2018-5490?
Check the references section for vendor advisories and patches from netapp. Update clustered_data_ontap to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-5490?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-5490 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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