CVE-2021-20713
7.8 · HIGHOverview
CVE-2021-20713 is a high-severity vulnerability affecting qualitysoft qnd. It was published on May 24, 2021 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Privilege escalation vulnerability in QND Advance/Premium/Standard Ver.11.0.4i and earlier allows an attacker who can log in to the PC where the product's Windows client is installed to gain administrative privileges via unspecified vectors. As a result, sensitive information may be altered/obtained or unintended operations may be performed.
Remediation
Check the references section for vendor advisories and patches from qualitysoft. Update qnd 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 |
|---|---|---|---|
| qualitysoft | qnd | 0 | Affected |
Frequently Asked Questions
What is CVE-2021-20713?
CVE-2021-20713 is a high-severity vulnerability affecting qualitysoft qnd. It was published on May 24, 2021 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2021-20713?
This vulnerability has a CVSS 3.1 base score of 7.8, 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-2021-20713?
Check the references section for vendor advisories and patches from qualitysoft. Update qnd 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-2021-20713?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-20713 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
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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