CVE-2020-5148
8.2 · HIGHOverview
CVE-2020-5148 is a high-severity vulnerability affecting sonicwall directory_services_connector. It was published on March 5, 2021 and has a CVSS 3.1 base score of 8.2 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.2, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
SonicWall SSO-agent default configuration uses NetAPI to probe the associated IP's in the network, this client probing method allows a potential attacker to capture the password hash of the privileged user and potentially forces the SSO Agent to authenticate allowing an attacker to bypass firewall access controls.
Remediation
Check the references section for vendor advisories and patches from sonicwall. Update directory_services_connector 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 |
|---|---|---|---|
| sonicwall | directory_services_connector | >= 0, < 4.1.19 | Affected |
Frequently Asked Questions
What is CVE-2020-5148?
CVE-2020-5148 is a high-severity vulnerability affecting sonicwall directory_services_connector. It was published on March 5, 2021 and has a CVSS 3.1 base score of 8.2 (HIGH).
How severe is CVE-2020-5148?
This vulnerability has a CVSS 3.1 base score of 8.2, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-5148?
Check the references section for vendor advisories and patches from sonicwall. Update directory_services_connector 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-2020-5148?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-5148 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.
How CyberStrike Helps
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