#VU85993 Improper Verification of Cryptographic Signature in FactoryTalk Services Platform - CVE-2024-21917
Published: February 1, 2024
Vulnerability identifier: #VU85993
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2024-21917
CWE-ID: CWE-347
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
FactoryTalk Services Platform
FactoryTalk Services Platform
Software vendor:
Rockwell Automation
Rockwell Automation
Description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to the lack of digital signing between the FTSP service token and directory. A remote attacker can obtain the service token and use it for authentication on another FTSP directory.
Remediation
Install updates from vendor's website.