CVE-2017-7876

Description

This command injection vulnerability in QTS allows attackers to run arbitrary commands in the compromised application. QNAP have already fixed the issue in QTS 4.2.6 build 20170517, QTS 4.3.3.0174 build 20170503 and later versions.

Category

10.0
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 3.56% Top 15%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.qnap.com/en/release-notes/qts/4.3.3.0174/20170503
https://www.qnap.com/en/release-notes/qts/4.2.6/20170517
https://www.qnap.com/zh-tw/security-advisory/nas-201707-12

Frequently Asked Questions

What is the severity of CVE-2017-7876?
CVE-2017-7876 has been scored as a critical severity vulnerability.
How to fix CVE-2017-7876?
To fix CVE-2017-7876, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-7876 being actively exploited in the wild?
It is possible that CVE-2017-7876 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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