CVE-2020-12857

HIGH

COVIDSafe <1.0.16 - Info Disclosure

Title source: llm
STIX 2.1

Description

Caching of GATT characteristic values (TempID) in COVIDSafe v1.0.15 and v1.0.16 allows a remote attacker to long-term re-identify an Android device running COVIDSafe.

Scores

CVSS v3 7.5
EPSS 0.0051
EPSS Percentile 66.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-459
Status published
Products (1)
health/covidsafe < 1.0.17
Published May 18, 2020
Tracked Since Feb 18, 2026