CVE-2026-0099
In onNullBinding of HostEmulationManager.java, there is a possible way to launch an activity from...
In onNullBinding of HostEmulationManager.java, there is a possible way to launch an activity from 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 needed for exploitation.
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
CVE List Score used
In onNullBinding of HostEmulationManager.java, there is a possible way to launch an activity from 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 needed for exploitation.
- Record
CVE-2026-0099- 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-2026-33809
In onNullBinding of HostEmulationManager.java, there is a possible way to launch an activity from 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 needed for exploitation.
- Record
EUVD-2026-33809- 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-g5w2-p7g6-9x7g
In onNullBinding of HostEmulationManager.java, there is a possible way to launch an activity from...
In onNullBinding of HostEmulationManager.java, there is a possible way to launch an activity from 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 needed for exploitation.
- Record
GHSA-g5w2-p7g6-9x7g- 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 - Weakness
- CWE-273
- Updated
- 2026-11-02
NVD
In onNullBinding of HostEmulationManager.java, there is a possible way to launch an activity from 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 needed for exploitation.
- Record
CVE-2026-0099- 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 - Weakness
- CWE-273
- Updated
- 2026-11-05
OSVASB-A-385917501 No score
In onNullBinding of HostEmulationManager.java, there is a possible way to launch an activity from 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 needed for exploitation.
- Record
ASB-A-385917501- Updated
- 2026-11-05
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/packages/modules/NfcAndroid |
17-next:0 up to 17-next:2026-06-01, plus listed versions 17-next |
17-next:2026-06-01 |
platform/packages/apps/NfcAndroid |
15:0 up to 15:2026-06-01, plus listed versions 15 |
15:2026-06-01 |
platform/packages/modules/NfcAndroid |
16:0 up to 16:2026-06-01, plus listed versions 16 |
16:2026-06-01 |
platform/packages/modules/NfcAndroid |
16-qpr2:0 up to 16-qpr2:2026-06-01, plus listed versions 16-qpr2 |
16-qpr2:2026-06-01 |
platform/packages/apps/NfcAndroid |
14:0 up to 14:2026-06-01, plus listed versions 14 |
14:2026-06-01 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-0099 is a high vulnerability (CVSS 7.8) in Google Android, published June 1, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.07%, the 0th percentile. Fixed in platform/packages/modules/Nfc 17-next:2026-06-01.