CVE-2020-10633

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.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

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

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

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

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:hms-networks:ewon_flexy_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:hms-networks:ewon_flexy:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:hms-networks:ewon_cosy_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:hms-networks:ewon_cosy:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-04-08 01:15

Updated : 2024-02-28 17:47

NVD link : CVE-2020-10633

Mitre link : CVE-2020-10633

CVE.ORG link : CVE-2020-10633

JSON object : View

Products Affected

hms-networks

ewon_cosy_firmware
ewon_cosy
ewon_flexy_firmware
ewon_flexy

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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