CVE-2026-103398

HighCVSS 8.1/10Last modified Sep 30, 2026

Description

OpenSave through 2.4.0 fails to properly validate save paths supplied by paired peers in the manifest request handler. Attackers can specify arbitrary directories outside configured save locations to read and write files through manifest and sync routes.

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-73

Affected software

No affected versions have been published.

Timeline

Published: Sep 30, 2026
Last modified: Sep 30, 2026
NVD status: Deferred

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