High
CVE-2026-21139
Improper access control in Samsung Continuity Service for windows prior to version 4.6.1217.0 allows adjacent attackers to manipulate the connected mobile device.
Announced Source revision 1
Original source ↗CVE-2026-21139
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-21139
Samsung Continuity Service for windows
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Samsung Mobile",
"product": "Samsung Continuity Service for windows",
"versions": [
{
"status": "unaffected",
"version": "4.6.1217.0",
"lessThan": "*",
"versionType": "semver"
}
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-21139
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #29987 · Revision 1
- Added to Heist Feed
- Publisher date