CVE-2017-7631 — MEDIUM (6.1)

Vulnerability Description

Cross-site scripting (XSS) vulnerability in the share link function of File Station of QNAP 4.2.6 build 20171026, QTS 4.3.3 build 20170727 and earlier allows remote attackers to inject arbitrary web script or HTML.

CVSS Score

6.1

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Qnap	Qts	4.2.6

Related Weaknesses (CWE)

CWE-79

References

https://www.qnap.com/zh-tw/security-advisory/nas-201803-23Vendor Advisory
https://www.qnap.com/zh-tw/security-advisory/nas-201803-23Vendor Advisory

FAQ

What is CVE-2017-7631?

CVE-2017-7631 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Cross-site scripting (XSS) vulnerability in the share link function of File Station of QNAP 4.2.6 build 20171026, QTS 4.3.3 build 20170727 and earlier allows remote attackers to inject arbitrary web s...

How severe is CVE-2017-7631?

CVE-2017-7631 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-7631?

Check the references section above for vendor advisories and patch information. Affected products include: Qnap Qts.