CVE Database · CVE-2026-21023
CVSS v3.1
5.5
CVSS v4.0
6.9
EPSS
0.10%
Published
Apr 29, 2026
Modified
May 1, 2026
Public PoC / Exploit
All weaponized →No public PoC or exploit code indexed for this CVE.
Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
Description
Insufficient verification of data authenticity in PackageManagerService prior to SMR Mar-2026 Release 1 allows local attackers to modify the installation restriction of specific application.
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NAffected Products (76)
References (1)
...and 26 more