Vulnerability Description
A command injection vulnerability has been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. We have already fixed this vulnerability in the following versions: QTS 4.5.2.1566 Build 20210202 and later QTS 4.5.1.1495 Build 20201123 and later QTS 4.3.6.1620 Build 20210322 and later QTS 4.3.4.1632 Build 20210324 and later QTS 4.3.3.1624 Build 20210416 and later QTS 4.2.6 Build 20210327 and later QuTS hero h4.5.1.1491 build 20201119 and later
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qnap | Qts | < 4.2.6 |
| Qnap | Quts Hero | < h4.5.1 |
Related Weaknesses (CWE)
References
- https://www.qnap.com/en/security-advisory/qsa-21-05Vendor Advisory
- https://www.qnap.com/en/security-advisory/qsa-21-05Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-US Government Resource
FAQ
What is CVE-2020-2509?
CVE-2020-2509 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A command injection vulnerability has been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. We have a...
How severe is CVE-2020-2509?
CVE-2020-2509 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2020-2509?
Check the references section above for vendor advisories and patch information. Affected products include: Qnap Qts, Qnap Quts Hero.