CVE-2017-7934

Name of the Vulnerable Software and Affected Versions OSIsoft PI Server 2017 PI Data Archive versions prior to 2017

Description An issue with improper authentication was found, which could allow a malicious user to authenticate with a server. This flaw is related to the use of older protocol versions in PI Network Manager, potentially causing it to behave in an undefined manner.

Recommendations For OSIsoft PI Server 2017 PI Data Archive versions prior to 2017, update to a version that addresses the improper authentication issue to prevent potential exploitation. As a temporary workaround, consider restricting the use of older protocol versions in PI Network Manager to minimize the risk of exploitation.