CVE-2023-21237 KEV
5.5
MEDIUM · CVSS 3.1 · EPSS 0.3% (pctl 17)
Patch first
On CISA KEV — known exploited in the wild, due 2024-03-26.
Description
In applyRemoteView of NotificationContentInflater.java, there is a possible way to hide foreground service notification due to misleading or insufficient UI. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-251586912
Scoring
| CVSS | 5.5 (MEDIUM, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| EPSS | 0.27% — more likely to be exploited than 17% of all CVEs |
| Weakness | CWE-200 |
| On CISA KEV | yes — remediate by 2024-03-26 |
| Public exploit | none known |
| Published | 2023-06-28 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Android Pixel Information Disclosure Vulnerability |
|---|---|
| Added | 2024-03-05 |
| Due | 2024-03-26 |
| Vendor / product | Android / Pixel |
| Ransomware use | none reported |
Affected (1)
| Vendor | Product |
|---|---|
| android |
References
→ the Explorer · watch your stack · NVD