CVE-2026-103398 (GCVE-0-2026-103398)

Vulnerability from cvelistv5 – Published: 2026-09-30 14:48 – Updated: 2026-09-30 15:40
VLAI
Title
OpenSave through 2.4.0 Arbitrary File Read and Write via Peer-Controlled Save Path
Summary
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.
Severity
8.6 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
8.1 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-30 15:37 UTC
CWE
  • CWE-73 - External Control of File Name or Path
Assigner
References
Impacted products
Vendor Product Version CPE status
Liquid-co OpenSave Affected: 0 , ≤ 2.4.0 (semver)
guessed Create a notification for this product.
Date Public
2026-09-09 00:00
Credits
mansurmavlankulov
Show details on NVD website
To clipboard 

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