Search/CVE-2026-21103
● CVE — Medium

CVE-2026-21103

VendorsamsungProductandroidDiscoveredSep 9, 2026UpdatedSep 10, 2026

Path traversal in GalaxyDiagnostics prior to SMR Sep-2026 Release 1 allows physical attackers to access files with system privilege.

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CVSS v3.1
6.1 MEDIUM
EPSS
0.24%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Sep 10, 2026 → Oct 26, 2026
▲ 0.07pp
0.17% → 0.24% over 3 tracked changes
CVSS v3.1 Detail
Attack VectorPHYSICAL
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityNONE
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Connections
2 relationships
Timeline
disclosure → media coverage
Sep 9, 2026
Disclosure — published as a CVE record.