CVE-2020-36166
9.3 · CRITICALOverview
CVE-2020-36166 is a critical-severity vulnerability affecting veritas infoscale. It was published on January 6, 2021 and has a CVSS 3.1 base score of 9.3 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.3, rated CRITICAL. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
An issue was discovered in Veritas InfoScale 7.x through 7.4.2 on Windows, Storage Foundation through 6.1 on Windows, Storage Foundation HA through 6.1 on Windows, and InfoScale Operations Manager (aka VIOM) Windows Management Server 7.x through 7.4.2. On start-up, it loads the OpenSSL library from \usr\local\ssl. This library attempts to load the \usr\local\ssl\openssl.cnf configuration file, which may not exist. On Windows systems, this path could translate to <drive>:\usr\local\ssl\openssl.cnf, where <drive> could be the default Windows installation drive such as C:\ or the drive where a Veritas product is installed. By default, on Windows systems, users can create directories under any top-level directory. A low privileged user can create a <drive>:\usr\local\ssl\openssl.cnf configuration file to load a malicious OpenSSL engine, resulting in arbitrary code execution as SYSTEM when the service starts. This gives the attacker administrator access on the system, allowing the attacker
Remediation
Check the references section for vendor advisories and patches from veritas. Update infoscale 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 |
|---|---|---|---|
| veritas | infoscale | 7.0.0 | Affected |
| veritas | infoscale_operations_manager | 7.0.0 | Affected |
| veritas | storage_foundation | 0 | Affected |
| veritas | storage_foundation_and_high_availability | 0 | Affected |
Frequently Asked Questions
What is CVE-2020-36166?
CVE-2020-36166 is a critical-severity vulnerability affecting veritas infoscale. It was published on January 6, 2021 and has a CVSS 3.1 base score of 9.3 (CRITICAL).
How severe is CVE-2020-36166?
This vulnerability has a CVSS 3.1 base score of 9.3, rated CRITICAL. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-36166?
Check the references section for vendor advisories and patches from veritas. Update infoscale 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-2020-36166?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-36166 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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