CVE-2023-21491

moderate-risk
Published 2023-05-04

Improper access control vulnerability in ThemeManager prior to SMR May-2023 Release 1 allows local attackers to write arbitrary files with system privilege.

Do I need to act?

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0.05% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.5/10 High
LOCAL / LOW complexity

Affected Products (20)

Affected Vendors

Samsung

References (2)

Vendor Advisory https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=05
Vendor Advisory https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=05
47
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 0/34 · Minimal
Exposure 21/34 · High