CVE-2020-8473
7.3 · HIGHOverview
CVE-2020-8473 is a high-severity vulnerability affecting abb 800xa_base_system. It was published on April 29, 2020 and has a CVSS 3.1 base score of 7.3 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Insufficient folder permissions used by system functions in ABB System 800xA Base (version 6.1 and earlier) allow low privileged users to read, modify, add and delete system and application files. An authenticated attacker who successfully exploit the vulnerabilities could escalate his/her privileges, cause system functions to stop and to corrupt user applications.
Remediation
Check the references section for vendor advisories and patches from abb. Update 800xa_base_system 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 |
|---|---|---|---|
| abb | 800xa_base_system | 0 | Affected |
Frequently Asked Questions
What is CVE-2020-8473?
CVE-2020-8473 is a high-severity vulnerability affecting abb 800xa_base_system. It was published on April 29, 2020 and has a CVSS 3.1 base score of 7.3 (HIGH).
How severe is CVE-2020-8473?
This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2020-8473?
Check the references section for vendor advisories and patches from abb. Update 800xa_base_system 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-2020-8473?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-8473 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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