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CVE-2022-27836

HIGH
7.8
CVSS Score
Published: April 11, 2022 at 07:37 PM UTC
Updated: June 17, 2026 at 04:37 AM UTC
2 products affected across 2 vendorsAndroidSamsung Mobile Devices

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Severity
HIGH7.8
Exploit prediction
EPSS 0.1%

Description

Improper access control and path traversal vulnerability in Storage Manager and Storage Manager Service prior to SMR Apr-2022 Release 1 allow local attackers to access arbitrary system files without a proper permission. The patch adds proper validation logic to prevent arbitrary files access.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Android· Google
95%
12.0
Samsung Mobile Devices· Samsung Mobile
60%
S(12) ≤ v < SMR Apr-2022 Release 1S(12)
Affected range stops below SMR Apr-2022 Release 1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCThird Party Advisory
Source: [email protected]
https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=4

CVSS

7.8HIGH[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-284CWE-22CWE-863

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