In onEventReceived of EventResultPersister.java, there is a possible intent redirection due to a confused deputy
Published Dec 15, 2021
6.7
MEDIUMCVSS 3.1
EPSS 0.11%
Description
In onEventReceived of EventResultPersister.java, there is a possible intent redirection due to a confused deputy. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-191283525
Affected products
- Vendor n/a Product Android Defaultn/a
- Version Android-12StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Android | n/a |
|
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:L/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.11% (0.00113) | 1.29th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.11% (0.00113) | 1.69th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.01% (0.00015) | 1.56th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.04% (0.01036) | 43.31th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.04% (0.01036) | 20.62th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.16% (0.00160) | 0.76th | v5 (v2026.06.15) |
| Dec 16, 2021 | 0.39% (0.00389) | 8.15th | v1 |
No CWE recorded.
References (1)
- https://source.android.com/security/bulletin/pixel/2021-12-01 x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://source.android.com/security/bulletin/pixel/2021-12-01 | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.