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MEDIUM · 6.5

CVE-2018-8923

Cross-site scripting (XSS) vulnerability in Attachment Preview in Synology File Station before 1.1.4-0122 allows remote authenticated users to inject arbitrary web script or HTML via malicious attachm...

Vulnerability Description

Cross-site scripting (XSS) vulnerability in Attachment Preview in Synology File Station before 1.1.4-0122 allows remote authenticated users to inject arbitrary web script or HTML via malicious attachments.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW

Affected Products

VendorProductVersions
SynologyFile Station< 1.1.4-0122

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2018-8923?

CVE-2018-8923 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Cross-site scripting (XSS) vulnerability in Attachment Preview in Synology File Station before 1.1.4-0122 allows remote authenticated users to inject arbitrary web script or HTML via malicious attachm...

How severe is CVE-2018-8923?

CVE-2018-8923 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-8923?

Check the references section above for vendor advisories and patch information. Affected products include: Synology File Station.