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TI-2023-22730 Aliases CVE-2023-42580GHSA-25hr-xcqp-fjjc

Improper URL validation from MCSLaunch deeplink in Galaxy Store prior to version 4.5.64.4…

Priority MEDIUM 44Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Improper URL validation from MCSLaunch deeplink in Galaxy Store prior to version 4.5.64.4 allows attackers to execute JavaScript API to install APK from Galaxy Store.

Why it matters now

EPSS 0.00968 62nd percentileScored 2026-11-07
Fix Fixed Galaxy Store (Samsung Mobile): 4.5.64.4

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
SamsungGalaxy Store—4.5.64.4Patch availableCNA
  • Galaxy Store VendorSamsung Affected — Fixed in 4.5.64.4 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:samsung:galaxy_store:*:*:*:*:*:*:*:*before 4.5.64.4VulnerableSamsung
  • cpe:2.3:a:samsung:galaxy_store:*:*:*:*:*:*:*:* Versions before 4.5.64.4 Vulnerable ·Samsung

Remediation

  • Fix · CNA Galaxy Store (Samsung Mobile) Fixed in 4.5.64.4

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-42580
  2. 2026-10-03 Alias added: GHSA-25hr-xcqp-fjjc

References

Advisory 1

  • TI-2023-07917 Improper input validation in Samsung Galaxy Store CVSS 3.1CRITICAL 9.6
  • TI-2023-07916 Improper input validation in Samsung Galaxy Store CVSS 3.1HIGH 8.8
  • TI-2023-07835 Improper input validation in Samsung Galaxy Store CVSS 3.1MEDIUM 6.2
  • TI-2023-07834 Improper authorization in Samsung Galaxy Store CVSS 3.1HIGH 7.8
  • TI-2023-07915 Improper input validation in Samsung Galaxy Store CVSS 3.1HIGH 8.8
  • TI-2023-22731 Improper URL validation from InstantPlay deeplink in Galaxy Store prior to version… CVSS 3.1HIGH 7.5
See all 30 →

Sources

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