Siemens IE/WSN-PA Link WirelessHART Gateway Cross-site Scripting (ICSA-19-253-04)

Medium Nessus Network Monitor Plugin ID 720317

Synopsis

A remotely exploitable Cross-site Scripting vulnerability (CWE-79) has been identified in Siemens IE/WSN-PA Link WirelessHART Gateway.

Description

An attacker sending a malicious link to an unsuspecting user may be able to execute a cross-site scripting attack, which may allow information disclosure, code execution, or denial-of-service.

Solution

Perform vendor recommended mitigations and apply available vendor upgrades.

See Also

https://www.us-cert.gov/ics/advisories/icsa-19-253-04

Plugin Details

Severity: Medium

ID: 720317

Family: SCADA

Published: 2019/11/08

Updated: 2019/11/08

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 4.3

Temporal Score: 4.1

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Temporal Vector: CVSS2#E:H/RL:OF/RC:C

CVSS v3.0

Base Score: 9.6

Temporal Score: 9.2

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C

Vulnerability Information

Patch Publication Date: 2019/09/24

Vulnerability Publication Date: 2019/09/13

Reference Information

CVE: CVE-2019-13923