CVE-2023-20904
In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity...
In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity due to an Intent mismatch in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12L Android-13Android ID: A-246300272
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity due to an Intent mismatch in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12L Android-13Android ID: A-246300272
- Record
CVE-2023-20904- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
CVE List
In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity due to an Intent mismatch in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12L Android-13Android ID: A-246300272
- Record
CVE-2023-20904- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
EUVDEUVD-2023-25072
In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity due to an Intent mismatch in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12L Android-13Android ID: A-246300272
- Record
EUVD-2023-25072- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-35rj-4m65-59q8
In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity...
In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity due to an Intent mismatch in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12L Android-13Android ID: A-246300272
- Record
GHSA-35rj-4m65-59q8- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVASB-A-246300272 No score
In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity due to an Intent mismatch in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- Record
ASB-A-246300272- Updated
- 2026-11-10
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/packages/apps/SettingsAndroid |
12L:0 up to 12L:2023-01-01, plus listed versions 12L |
12L:2023-01-01 |
platform/packages/apps/SettingsAndroid |
13:0 up to 13:2023-01-01, plus listed versions 13 |
13:2023-01-01 |
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | FishMan132/CVE-2023-20904 | 2025-04-11 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-20904 is a high vulnerability (CVSS 7.8) in Google Android, published January 1, 2023. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.14%, the 3rd percentile. Fixed in platform/packages/apps/Settings 12L:2023-01-01.