CVE-2023-21272
HIGH 7.8EPSS 0.2%
In readFrom of Uri.java, there is a possible bad URI permission grant due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- CVSS v3.1
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.18% chance of exploitation in the next 30 days, 8th percentile
- Published
- 2023-08-14
- Updated
- 2024-10-09
Proof-of-concept exploits (2)
- Trinadh465/frameworks_base_AOSP-4.2.2_r1_CVE-2023-212720★ · 2023-09-26
- pazhanivel07/platform_frameworks_base_AOSP_10_r33_CVE-2023-212720★ · 2023-10-05