Vulnerability Details : CVE-2021-3898
Versions of Motorola Ready For and Motorola Device Help Android applications prior to 2021-04-08 do not properly verify the server certificate which could lead to the communication channel being accessible by an attacker.
Products affected by CVE-2021-3898
- cpe:2.3:a:motorola:device_help:*:*:*:*:*:android:*:*
- cpe:2.3:a:motorola:ready_for:*:*:*:*:*:android:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-3898
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 40 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-3898
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST | |
|
6.8
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N |
1.6
|
5.2
|
Lenovo Group Ltd. |
CWE ids for CVE-2021-3898
-
The product does not validate, or incorrectly validates, a certificate.Assigned by:
- nvd@nist.gov (Primary)
- psirt@lenovo.com (Secondary)
References for CVE-2021-3898
-
https://support.lenovo.com/us/en/product_security/LEN-58311
Motorola Android App Vulnerabilities - Lenovo Support USThird Party Advisory
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