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CVE-2026-21878

🗓️ 14 Feb 2026 19:22:28Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 5 Views

BACnet Stack allows arbitrary file writes via unvalidated paths; fixed in 1.5.0.rc3.

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14 Feb 2026 19:22Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.17.5
EPSS0.00356
SSVC
5