CVE Vulnerability

CVE-2019-18233

In Advantech Spectre RT Industrial Routers ERT351 5.1.3 and prior, the affected product does not neutralize special characters in the error response, allowing attackers to use a reflected XSS attack.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://ep.advantech-bb.cz/support/router-models/download/511/sa-2021-01-fw-5.1.3-and-older-en.pdf Vendor Advisory
https://us-cert.cisa.gov/ics/advisories/icsa-21-054-03 Third Party Advisory US Government Resource
Configurations

Configuration 1
Information

Published : 2021-03-17 07:15

Updated : 2021-03-23 07:16

NVD link : CVE-2019-18233

Mitre link : CVE-2019-18233

Products Affected

Advantech

Spectre Rt Ert351 Firmware

CWE
CWE-79