CVE-2023-21183
In ForegroundUtils of ForegroundUtils.java, there is a possible way to read NFC tag data while...
In ForegroundUtils of ForegroundUtils.java, there is a possible way to read NFC tag data while the app is still in the background due to a logic error 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-13Android ID: A-235863754
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 ForegroundUtils of ForegroundUtils.java, there is a possible way to read NFC tag data while the app is still in the background due to a logic error 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-13Android ID: A-235863754
- Record
CVE-2023-21183- 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 No score
In ForegroundUtils of ForegroundUtils.java, there is a possible way to read NFC tag data while the app is still in the background due to a logic error 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-13Android ID: A-235863754
- Record
CVE-2023-21183- Updated
- 2026-11-02
EUVDEUVD-2023-25351 No score
In ForegroundUtils of ForegroundUtils.java, there is a possible way to read NFC tag data while the app is still in the background due to a logic error 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-13Android ID: A-235863754
- Record
EUVD-2023-25351- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3vjj-f6mx-v6mf
In ForegroundUtils of ForegroundUtils.java, there is a possible way to read NFC tag data while...
In ForegroundUtils of ForegroundUtils.java, there is a possible way to read NFC tag data while the app is still in the background due to a logic error 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-13Android ID: A-235863754
- Record
GHSA-3vjj-f6mx-v6mf- 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
OSVPUB-A-235863754 No score
In ForegroundUtils of ForegroundUtils.java, there is a possible way to read NFC tag data while the app is still in the background due to a logic error 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
PUB-A-235863754- Updated
- 2026-11-05
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/packages/apps/NfcAndroid |
13-next:0 up to 13-next:2023-06-01, plus listed versions 13-next |
13-next:2023-06-01 |
platform/packages/apps/NfcAndroid |
13:0 up to 13:2023-06-01, plus listed versions 13 |
13:2023-06-01 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-21183 is a high vulnerability (CVSS 7.8) in Google Android, published June 1, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.10%, the 0th percentile. Fixed in platform/packages/apps/Nfc 13-next:2023-06-01.