Information disclosure in Emerson products - CVE-2021-10073
Published: October 6, 2021
Vulnerability identifier: #VU57095
CSH Severity: Medium
CVSS v4: 6.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-10073
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A remote authenticated attacker can gain unauthorized access to sensitive information on the system.
Affected software
WirelessHART 1410 Gateway
WirelessHART 1410D Gateway
WirelessHART 1420 Gateway
WirelessHART 1410D Gateway
WirelessHART 1420 Gateway
How to mitigate CVE-2021-10073
Install updates from vendor's website.
WirelessHART 1410 Gateway - addressed in versions 4.7.94, 4.7.105
WirelessHART 1410D Gateway - addressed in versions 4.7.94, 4.7.105
WirelessHART 1420 Gateway - addressed in versions 4.7.94, 4.7.105
WirelessHART 1410D Gateway - addressed in versions 4.7.94, 4.7.105
WirelessHART 1420 Gateway - addressed in versions 4.7.94, 4.7.105