CVE Vulnerabilities

CVE-2018-21119

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

Published: Apr 22, 2020 | Modified: Apr 24, 2020
CVSS 3.x
6.8
MEDIUM
Source:
NVD
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
5.2 MEDIUM
AV:A/AC:L/Au:S/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects WAC505 before 5.0.5.4 and WAC510 before 5.0.5.4.

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
Wac505_firmware Netgear * 5.0.5.4 (excluding)

Potential Mitigations

References