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TI-2023-07845 Aliases CVE-2023-21444GHSA-58pp-mqmq-89c9

Improper cryptographic implementation in Samsung Flow for PC 4.9.14.0 allows adjacent…

Priority LOW 39CWE-326Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-326.

Summary

Improper cryptographic implementation in Samsung Flow for PC 4.9.14.0 allows adjacent attackers to decrypt encrypted messages or inject commands.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00192 8th percentileScored 2026-11-07
Fix Fixed Samsung Flow for PC (Samsung Mobile): 4.9.14.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SamsungSamsung Flow for PCbefore 4.9.14.04.9.14.0Patch availableCNA
  • Samsung Flow for PC VendorSamsung Affected before 4.9.14.0 Fixed in 4.9.14.0 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:samsung:flow:*:*:*:*:*:windows:*:*before 4.9.14.0VulnerableSamsung
  • cpe:2.3:a:samsung:flow:*:*:*:*:*:windows:*:* Versions before 4.9.14.0 Vulnerable ·Samsung

Remediation

  • Fix · CNA Samsung Flow for PC (Samsung Mobile) Fixed in 4.9.14.0

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-21444
  2. 2026-10-03 Alias added: GHSA-58pp-mqmq-89c9

References

Advisory 1

  • TI-2023-07844 Improper cryptographic implementation in Samsung Flow for Android prior to version 4.9.04… CVSS 3.1HIGH 8.8
  • TI-2025-14968 Improper verification of intent by broadcast receiver in Samsung Flow prior to version… CVSS 3.1MEDIUM 6.2
  • TI-2025-14967 Improper input validation in Samsung Flow prior to version 4.9.17.6 allows local… CVSS 3.1MEDIUM 5.5
  • TI-2024-32992 Improper access control in Samsung Flow prior to version 4.9.15.7 allows physical… CVSS 3.1MEDIUM 4.6
  • TI-2024-22899 Improper verification of intent by broadcast receiver vulnerability in Samsung Flow prior… CVSS 3.1MEDIUM 4.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences