Vulnerability Details : CVE-2019-5625
Potential exploit
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.
Products affected by CVE-2019-5625
- cpe:2.3:a:eaton:halo_home:1.9.0:*:*:*:*:android:*:*
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
-
The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.Assigned by: nvd@nist.gov (Primary)
-
The product stores sensitive information without properly limiting read or write access by unauthorized actors.Assigned by: cve@rapid7.con (Secondary)
References for CVE-2019-5625
-
https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/CVE-2019-5625-Halo-home-smart-lighting-vulnerability-advisory.pdf
Third Party Advisory
-
https://blog.rapid7.com/2019/05/21/investigating-the-plumbing-of-the-iot-ecosystem-r7-2018-65-r7-2019-07-fixed/
Multiple Vulnerabilities Disclosed for Eaton and BlueCats IoT DevicesExploit;Third Party Advisory
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