Authentication Bypass by Capture-replay in SOOIL Developments Co., Ltd products - CVE-2020-27269
Published: January 14, 2021
Vulnerability identifier: #VU49518
CSH Severity: Low
CVSS v4: 5.8 [CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:A/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-27269
CWE-ID: CWE-294
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass authentication on the target system.
The vulnerability exists due to the communication protocol of the insulin pump and its applications lacks replay protection measures. A remote attacker on the local network can replay communication sequences via Bluetooth Low Energy.
Affected software
Dana Diabecare RS
AnyDana-i
AnyDana-A
AnyDana-i
AnyDana-A
How to mitigate CVE-2020-27269
Install updates from vendor's website.
Dana Diabecare RS - update to 3.0
AnyDana-i - update to 3.0
AnyDana-A - update to 3.0
AnyDana-i - update to 3.0
AnyDana-A - update to 3.0