Vulnerability Details : CVE-2021-25355
Using unsafe PendingIntent in Samsung Notes prior to version 4.2.00.22 allows local attackers unauthorized action without permission via hijacking the PendingIntent.
Vulnerability category: BypassGain privilege
Products affected by CVE-2021-25355
- cpe:2.3:a:samsung:notes:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-25355
0.03%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-25355
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
Samsung Mobile | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2021-25355
-
During installation, installed file permissions are set to allow anyone to modify those files.Assigned by: nvd@nist.gov (Primary)
-
The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.Assigned by: mobile.security@samsung.com (Secondary)
References for CVE-2021-25355
-
https://security.samsungmobile.com/
Samsung Mobile SecurityVendor Advisory
-
https://security.samsungmobile.com/serviceWeb.smsb
Security Updates Other Updates | Samsung Mobile SecurityVendor Advisory
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