Special Bulletin
H-ISAC TLP White: Finished Intelligence HC3 Sector Alert: Critical Vulnerability in Cisco Emergency Responder
October 10, 2023
Cisco recently released an update which fixes a critical vulnerability in their Emergency Responder communications platform, a system that is utilized in the health sector. Exploitation of this vulnerability allows for a cyber-attacker to completely compromise a vulnerable system, and then utilize it for further cyberattacks across an enterprise network. HC3 recommends healthcare organizations identify vulnerable systems in their infrastructure and prioritize the implementation of this update.
For additional details, please see the attached report.
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