CVE-2021-25373
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Using unsafe PendingIntent in Customization Service prior to version 2.2.02.1 in Android O(8.x), 2.4.03.0 in Android P(9.0), 2.7.02.1 in Android Q(10.0) and 2.9.01.1 in Android R(11.0) allows local attackers to perform unauthorized action without permission via hijacking the PendingIntent.
Un uso de PendingIntent no seguro en el Customization Service anterior a versión 2.2.02.1 en Android O(8.x), versiones 2.4.03.0 en Android P(9.0), versiones 2.7.02.1 en Android Q(10.0) y versiones 2.9.01.1 en Android R(11.0), permite a atacantes locales llevar a cabo un acción no autorizada sin permiso por medio del secuestro de PendingIntent
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-19 CVE Reserved
- 2021-04-09 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-285: Improper Authorization
CAPEC
References (2)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://security.samsungmobile.com | 2022-08-12 | |
| https://security.samsungmobile.com/serviceWeb.smsb | 2022-08-12 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Samsung Search vendor "Samsung" | Customization Service Search vendor "Samsung" for product "Customization Service" | < 2.2.02.1 Search vendor "Samsung" for product "Customization Service" and version " < 2.2.02.1" | - |
Affected
| in | Google Search vendor "Google" | Android Search vendor "Google" for product "Android" | 8.0 Search vendor "Google" for product "Android" and version "8.0" | - |
Safe
|
| Samsung Search vendor "Samsung" | Customization Service Search vendor "Samsung" for product "Customization Service" | < 2.2.02.1 Search vendor "Samsung" for product "Customization Service" and version " < 2.2.02.1" | - |
Affected
| in | Google Search vendor "Google" | Android Search vendor "Google" for product "Android" | 8.1 Search vendor "Google" for product "Android" and version "8.1" | - |
Safe
|
| Samsung Search vendor "Samsung" | Customization Service Search vendor "Samsung" for product "Customization Service" | < 2.4.03.0 Search vendor "Samsung" for product "Customization Service" and version " < 2.4.03.0" | - |
Affected
| in | Google Search vendor "Google" | Android Search vendor "Google" for product "Android" | 9.0 Search vendor "Google" for product "Android" and version "9.0" | - |
Safe
|
| Samsung Search vendor "Samsung" | Customization Service Search vendor "Samsung" for product "Customization Service" | < 2.7.02.1 Search vendor "Samsung" for product "Customization Service" and version " < 2.7.02.1" | - |
Affected
| in | Google Search vendor "Google" | Android Search vendor "Google" for product "Android" | 10.0 Search vendor "Google" for product "Android" and version "10.0" | - |
Safe
|
| Samsung Search vendor "Samsung" | Customization Service Search vendor "Samsung" for product "Customization Service" | < 2.9.01.1 Search vendor "Samsung" for product "Customization Service" and version " < 2.9.01.1" | - |
Affected
| in | Google Search vendor "Google" | Android Search vendor "Google" for product "Android" | 11.0 Search vendor "Google" for product "Android" and version "11.0" | - |
Safe
|