Thursday, April 4, 2024

Review - 2 Advisories Published – 4-4-24

Today, CISA’s NCCIC-ICS published two control system security advisories for products from Schweitzer Engineering Laboratories and Hitachi Energy. I also briefly discuss an update from NIST on their NVD problems.


SEL Advisory - This advisory describes an inclusion of undocumented features vulnerability in the SEL 700 series relays.

Hitachi Energy Advisory - This advisory describes an improper authentication vulnerability in the Hitachi Energy Asset Suite 9.

NOTE: I briefly discussed this vulnerability on Saturday along with two other Hitachi Energy advisories.


For more information on these advisories, including a brief look at new NIST information on the NVD CVE analysis problems, see my article at CFSN Detailed Analysis - - subscription required. 

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