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Fencer Vulns
medium 5.5

CVE-2023-30673 json

Improper validation of integrity check vulnerability in Smart Switch PC prior to version 4.3.23052_1 allows local attackers to delete arbit…

published 2023-07-06 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-35037

cvss
5.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.1%
EPSS 0.1% chance of exploitation in 30 days, percentile 1%
public exploits
0
none known

Summary

Improper validation of integrity check vulnerability in Smart Switch PC prior to version 4.3.23052_1 allows local attackers to delete arbitrary directory using directory junction.

Patch / fix

  • Samsung Mobile Smart Switch PC 4.3.23052_1

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.11% chance of exploitation in the next 30 days, higher than 1% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
NVD 3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Affected products

  • Samsung Mobile Smart Switch PC

Classification

Weakness
  • CWE-354 Improper Validation of Integrity Check Value

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.