CVE-2026-13656 · Infrastructure
NO FIX YET · SEE WHAT TO DO
The Audio Player in Synology DiskStation Manager has an input-neutralization flaw in generated web pages. A remote user who already has a login can read or write certain files on the NAS.
first public Nov 12, 2026 · 1 source
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Synology DiskStation Manager systems running the Audio Player with versions before the listed fixed builds. Exposure requires an authenticated remote user, so systems where only trusted staff have accounts carry less risk. Systems with no Audio Player use are less exposed.
Not affected if audio-player-not-installed, dsm-patched, no-remote-accounts
Who cares dsm, nas, self-hosted, synology
7.3.2-86009-5 and 7.4.1-90080-1.7.3.2-86009-5 or later on the 7.3 branch, or 7.4.1-90080-1 or later on the 7.4 branch.An improper neutralization of input during web page generation vulnerability in the Audio Player in Synology DiskStation Manager (DSM) before 7.3.2-86009-5 and 7.4.1-90080-1 allows remote authenticated users to read or write specific files.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.
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