National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2020-10633 Detail

Current Description

A non-persistent XSS (cross-site scripting) vulnerability exists in eWON Flexy and Cosy (all firmware versions prior to 14.1s0). An attacker could send a specially crafted URL to initiate a password change for the device. The target must introduce the credentials to the gateway before the attack can be successful.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 6.1 MEDIUM
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.us-cert.gov/ics/advisories/icsa-20-098-03 Third Party Advisory US Government Resource

Weakness Enumeration

CWE-ID CWE Name Source
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') NIST   ICS-CERT  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:hms-networks:ewon_flexy_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
14.1s0
Running on/with
 cpe:2.3:h:hms-networks:ewon_flexy:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:hms-networks:ewon_cosy_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
14.1s0
Running on/with
 cpe:2.3:h:hms-networks:ewon_cosy:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-10633
NVD Published Date:
04/07/2020
NVD Last Modified:
04/08/2020