VDB
CVE-2020-0439
CVE-2020-0439
PUBLISHED
CVSS 7.800000190734863 HIGH
In generatePackageInfo of PackageManagerService.java, there is a possible permissions bypass due to an incorrect permission check. This could lead to local escalation of privilege that allows instant apps access to permissions not allowed for instant apps, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11 Android-8.0Android ID: A-140256621
EPSS 0.01% · 1.0th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.01%
1.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | Android | Android-8.1 Android-9 Android-10 Android-11 Android-8.0 |
| android | 8.1, 9.0, 10.0 |
Exploit Intelligence
- Satheesh575555/frameworks_base_AOSP10_r33_CVE-2020-0439 (github-poc)
- Satheesh575555/frameworks_base_AOSP10_r33_CVE-2020-0439 (github-poc)
- Satheesh575555/frameworks_base_AOSP10_r33_CVE-2020-0439 (github-poc)
- Satheesh575555/frameworks_base_AOSP10_r33_CVE-2020-0439 (github-poc)
- https://source.android.com/security/bulletin/2020-11-01 (circl)
Timeline
- Nov 3, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score