CVE-2024-48336

The install() function of ProviderInstaller.java in Magisk App before canary version 27007 does not verify the GMS app before loading it, which allows a local untrusted app with no additional privileges to silently execute arbitrary code in the Magisk app and escalate privileges to root via a crafted package, aka Bug #8279. User interaction is not needed for exploitation.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.4 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
---
---
CISA-ADPADP
8.4 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 94%
Common Weakness Enumeration
References
https://github.com/canyie/MagiskEoP
https://github.com/topjohnwu/Magisk/commit/c2eb6039579b8a2fb1e11a753cea7662c07bec02