#VU65085 Insufficient verification of data authenticity in Emerson products - CVE-2022-30260

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Main Vulnerability Database Vulnerabilities #VU65085

#VU65085 Insufficient verification of data authenticity in Emerson products - CVE-2022-30260

Published: July 11, 2022


Vulnerability identifier: #VU65085
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-30260
CWE-ID: CWE-345
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
DeltaV M-series
DeltaV S-series
DeltaV P-series
DeltaV SIS
DeltaV CIOC IO
DeltaV EIOC IO
DeltaV WIOC IO
Software vendor:
Emerson

Description

The vulnerability allows a local user to compromise the target system.

The vulnerability exists due to the firmware images are not signed and rely on insecure checksums for regular integrity checks. A local administrator can execute arbitrary code on the target system.


Remediation

Install update from vendor's website.

External links