Vulnerability · Published Apr 9, 2021 · Assigned by Samsung Mobile
CVE-2021-25373
Medium 5.5
In plain English
A medium-severity security flaw in Customization Service from Samsung Mobile. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.2%top 87.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Samsung Mobile | Customization Service | Android O(8.x) – before 2.2.02.1Android P(9.0) – before 2.4.03.0Android Q(10.0) – before 2.7.02.1Android R(11.0) – before 2.9.01.1 |
Weakness: CWE-285 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References
- https://security.samsungmobile.com/ x_refsource_CONFIRM
- https://security.samsungmobile.com/serviceWeb.smsb x_refsource_CONFIRM