CVE-2021-2257
4.1 · MEDIUMOverview
CVE-2021-2257 is a medium-severity vulnerability affecting oracle storage_cloud_software_appliance. It was published on April 22, 2021 and has a CVSS 3.1 base score of 4.1 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.1, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Vulnerability in the Oracle Storage Cloud Software Appliance product of Oracle Storage Gateway (component: Management Console). The supported version that is affected is Prior to 16.3.1.4.2. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Storage Cloud Software Appliance. While the vulnerability is in Oracle Storage Cloud Software Appliance, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Storage Cloud Software Appliance accessible data. Note: Updating the Oracle Storage Cloud Software Appliance to version 16.3.1.4.2 or later will address these vulnerabilities. Download the latest version of Oracle Storage Cloud Software Appliance from <a href=" https://www.oracle.com/downloads/cloud/oscsa-downloads.html">here. Refer to Document <a href="https://support.oracle.com/rstype=doc&id=2768897.1">2768897.1 for more detail
Remediation
Check the references section for vendor advisories and patches from oracle. Update storage_cloud_software_appliance 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 |
|---|---|---|---|
| oracle | storage_cloud_software_appliance | >= 0, < 16.3.1.4.2 | Affected |
Frequently Asked Questions
What is CVE-2021-2257?
CVE-2021-2257 is a medium-severity vulnerability affecting oracle storage_cloud_software_appliance. It was published on April 22, 2021 and has a CVSS 3.1 base score of 4.1 (MEDIUM).
How severe is CVE-2021-2257?
This vulnerability has a CVSS 3.1 base score of 4.1, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-2257?
Check the references section for vendor advisories and patches from oracle. Update storage_cloud_software_appliance 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-2021-2257?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-2257 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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