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 attachments.

CVSS v3 6.5 MEDIUM
CVSS v2.0 3.5 LOW

6.5^/10

CVSS v3 : MEDIUM

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

Exploitability : 2.3 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.synology.com/zh-tw/support/security/Synology_SA_18_09	Vendor Advisory
https://www.synology.com/zh-tw/support/security/Synology_SA_18_09	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:synology:file_station:*:*:*:*:*:*:*:*

History

21 Nov 2024, 04:14

Type	Values Removed	Values Added
CVSS	v2 : ~~3.5~~ v3 : ~~5.4~~	v2 : 3.5 v3 : 6.5
References	~~() https://www.synology.com/zh-tw/support/security/Synology_SA_18_09 - Vendor Advisory~~	() https://www.synology.com/zh-tw/support/security/Synology_SA_18_09 - Vendor Advisory

Information

Published : 2018-06-05 14:29

Updated : 2024-11-21 04:14

NVD link : CVE-2018-8923

Mitre link : CVE-2018-8923

CVE.ORG link : CVE-2018-8923

JSON object : View

Products Affected

synology

file_station

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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