PoC Index

CVE-2026-0023

HIGH 7.8EPSS 0.1%

In createSessionInternal of PackageInstallerService.java, there is a possible way for an app to update its ownership due to a missing permission check. 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 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v3.1
7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.08% chance of exploitation in the next 30 days, 0th percentile
Published
2026-03-02
Updated
2026-03-11

Proof-of-concept exploits (1)

References

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