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CVE-2026-92263

SparkyFitness: Authenticated OS command injection (host RCE) via backup-restore filename in POST /api/admin/backup/restore PUBLISHED

Description (CNA)

SparkyFitness is a self-hosted, AI-powered health and fitness tracker for families. Prior to 1.6.0, the api/admin/backup/restore endpoint interpolates an uploaded filename into a shell command. An authenticated global administrator uploads a restore archive with a crafted filename. The administrator can supply a restore archive with a filename containing shell metacharacters. Successful exploitation can execute arbitrary operating-system commands with the server process privileges. This issue is fixed in version 1.6.0.

Affected (CNA)

Vendor / productVersions
CodeWithCJ / SparkyFitnessaffected < 1.6.0

CWE

CWE-78

References

ADP enrichment

CISA-ADP

No English description supplied.