CVE Vulnerability

CVE-2020-6972

In Notifier Web Server (NWS) Version 3.50 and earlier, the Honeywell Fire Web Server’s authentication may be bypassed by a capture-replay attack from a web browser.

6.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

9.1 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.us-cert.gov/ics/advisories/icsa-20-051-03 Third Party Advisory US Government Resource
Configurations

Configuration 1

cpe:2.3:a:honeywell:notifier_webserver:*:*:*:*:*:*:*:*
Information

Published : 2020-03-24 05:15

Updated : 2020-03-27 07:46

NVD link : CVE-2020-6972

Mitre link : CVE-2020-6972

Products Affected
No products.
CWE
CWE-294

Authentication Bypass by Capture-replay