This script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.EXACQVISION_WEB_SERVICE_CVE-2021-27656.NBINJohnson Controls exacqVision Web Service Information Disclosure (JCI-PSA-2021-03)
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
58.6%
The Johnson Controls exacqVision Web Service running on the remote host is affected by an information disclosure vulnerability due to the lack of access control. An unauthenticated, remote attacker can exploit this, via a specially crafted message, to view system-level information about the exacqVision Web Service and the operating system.
Binary data exacqVision_web_service_cve-2021-27656.nbinRelated
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
58.6%