CVE-2020-3927
8.3 · HIGHOverview
CVE-2020-3927 is a high-severity vulnerability affecting changingtec servisign. It was published on February 3, 2020 and has a CVSS 3.1 base score of 8.3 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An arbitrary-file-access vulnerability exists in ServiSign security plugin, as long as the attackers learn the specific API function, they may access arbitrary files on target system via crafted API parameter.
Remediation
Check the references section for vendor advisories and patches from changingtec. Update servisign 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 |
|---|---|---|---|
| changingtec | servisign | 0 | Affected |
Frequently Asked Questions
What is CVE-2020-3927?
CVE-2020-3927 is a high-severity vulnerability affecting changingtec servisign. It was published on February 3, 2020 and has a CVSS 3.1 base score of 8.3 (HIGH).
How severe is CVE-2020-3927?
This vulnerability has a CVSS 3.1 base score of 8.3, 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-2020-3927?
Check the references section for vendor advisories and patches from changingtec. Update servisign 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-2020-3927?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-3927 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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