ACTIVELY EXPLOITED

CVE-2023-45249: Acronis Cyber Infrastructure (ACI) Insecure Default Password Vulnerability

Facts
VendorAcronis
ProductCyber Infrastructure (ACI)
Actively exploitedYes
Added to CISA KEV29 Jul 2024
CISA federal deadline19 Aug 2024
Weakness (CWE)CWE-1393

Required action (CISA's text)

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Description (NVD)

Acronis Cyber Infrastructure (ACI) allows an unauthenticated user to execute commands remotely due to the use of default passwords.

SOURCES

Other Acronis flaws

Data from NVD, CISA KEV, FIRST EPSS and vendor advisories. Updated 10 Nov 2026.