CVE Vulnerabilities

CVE-2017-16766

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Published: Dec 22, 2017 | Modified: Oct 09, 2019
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS 2.x
6.4 MEDIUM
AV:N/AC:L/Au:N/C:P/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

An improper access control vulnerability in synodsmnotify in Synology DiskStation Manager (DSM) before 6.1.4-15217 and before 6.0.3-8754-6 allows local users to inject arbitrary web script or HTML via the -fn option.

Weakness

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Affected Software

Name Vendor Start Version End Version
Diskstation_manager Synology 6.0.0 (including) 6.0.3-8754-6 (excluding)
Diskstation_manager Synology 6.1.0 (including) 6.1.4-15217 (excluding)

Potential Mitigations

References