The Android mobile application Halo Home before 1.11.0 stores OAuth authentication and refresh access tokens in a clear text file. This file persists until the user logs out of the application and reboots the device. This vulnerability can allow an attacker to impersonate the legitimate user by reusing the stored OAuth token, thus allowing them to view and change the user's personal information stored in the backend cloud service. The attacker would first need to gain physical control of the Android device or compromise it with a malicious app.
Published 2019-05-22 18:29:01
Updated 2020-10-16 15:36:24
Source Rapid7, Inc.
View at NVD,   CVE.org

Products affected by CVE-2019-5625

Exploit prediction scoring system (EPSS) score for CVE-2019-5625

0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 5 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-5625

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
3.6
LOW AV:L/AC:L/Au:N/C:P/I:P/A:N
3.9
4.9
NIST
2.8
LOW CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N
1.1
1.4
cve@rapid7.con
7.1
HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
1.8
5.2
NIST

CWE ids for CVE-2019-5625

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