CVE-2026-21137
Path traversal in Smart Switch prior to version 3.7.73 allows physical attackers to access files...
Path traversal in Smart Switch prior to version 3.7.73 allows physical attackers to access files with Smart Switch privilege.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Path traversal in Smart Switch prior to version 3.7.73 allows physical attackers to access files with Smart Switch privilege.
- Record
CVE-2026-21137- CVSS 4.0
- 5.1 Medium
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N - Weakness
- CWE-22
- Updated
- 2026-11-02
EUVDEUVD-2026-97201
Path traversal in Smart Switch prior to version 3.7.73 allows physical attackers to access files with Smart Switch privilege.
- Record
EUVD-2026-97201- CVSS 4.0
- 5.1 Medium
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-6fj2-743v-wm6p
Path traversal in Smart Switch prior to version 3.7.73 allows physical attackers to access files...
Path traversal in Smart Switch prior to version 3.7.73 allows physical attackers to access files with Smart Switch privilege.
- Record
GHSA-6fj2-743v-wm6p- CVSS 4.0
- 5.1 Medium
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Weakness
- CWE-22
- Updated
- 2026-11-02
NVD
Path traversal in Smart Switch prior to version 3.7.73 allows physical attackers to access files with Smart Switch privilege.
- Record
CVE-2026-21137- CVSS 4.0
- 5.1 Medium
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-21137 is a medium vulnerability (CVSS 5.1) in Samsung Mobile Smart Switch, published October 12, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.17%, the 6th percentile. No source names a fixed version.