CVE-2017-7634

Name: CVE-2017-7634
Creator: NVD / NIST
Published: 2018-03-08T14:29:00.35+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.77%

Last modified Jun 17, 2026

CVE-2017-7634 is a vulnerability of currently unknown severity. Cross-site scripting (XSS) vulnerability in QNAP NAS application Media Streaming add-on version 421.1.0.2, 430.1.2.0, and earlier allows remote attackers to inject arbitrary web script or HTML. The injected code will only be triggered by a crafted link, not the normal page.. EPSS estimates a 0.77% chance of exploitation in the next 30 days.

Description

Cross-site scripting (XSS) vulnerability in QNAP NAS application Media Streaming add-on version 421.1.0.2, 430.1.2.0, and earlier allows remote attackers to inject arbitrary web script or HTML. The injected code will only be triggered by a crafted link, not the normal page.

Metrics

EPSS Probability

0.77%

51.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Qnap	Media Streaming Add-On	<= 430.1.2.0
Qnap	Media Streaming Add-On	<= 421.1.0.2

References

https://www.qnap.com/zh-tw/security-advisory/nas-201803-08Vendor Advisory
https://www.qnap.com/zh-tw/security-advisory/nas-201803-08Vendor Advisory

Timeline

Published: Mar 8, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-7634?

How severe is CVE-2017-7634?

Severity scoring for CVE-2017-7634 is pending analysis. The EPSS model estimates a 0.77% probability of exploitation in the next 30 days.

How do I fix CVE-2017-7634?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-7634?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST