CVE-2018-8911 - Vulnerability Details - OpenCVE

Description

Cross-site scripting (XSS) vulnerability in Attachment Preview in Synology Note Station before 2.5.1-0844 allows remote authenticated users to inject arbitrary web script or HTML via malicious attachments.

Published: 2018-05-09

Score: 6.5 Medium

EPSS: 1.0% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Synology

Note Station

affected

Version	Status	Constraints
`unspecified`	affected	< 2.5.1-0844

Configuration 1 [-]

cpe:2.3:a:synology:note_station:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2018-20519	Cross-site scripting (XSS) vulnerability in Attachment Preview in Synology Note Station before 2.5.1-0844 allows remote authenticated users to inject arbitrary web script or HTML via malicious attachments.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.01029.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.synology.com/zh-tw/support/security/Synology_SA_18_03

History

No history.

Subscriptions

Synology Note Station

MITRE

Status: PUBLISHED

Assigner: synology

Published: 2018-05-09T13:00:00.000Z

Updated: 2024-09-16T23:20:43.743Z

Reserved: 2018-03-22T00:00:00.000Z

Link: CVE-2018-8911

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-05-09T13:29:00.307

Modified: 2026-06-17T02:05:38.153

Link: CVE-2018-8911

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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