PT-2021-20066 · Synology · Synology Diskstation Manager

Cq674350529 + 1 · Published 2021-06-01 · Updated 2025-01-14 · CVE-2021-33182

Positive Technologies (AI Summary)

CVSS v3.1

5.0

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Synology DiskStation Manager (DSM) versions prior to 6.2.4-25553

Description The issue is related to a Path Traversal vulnerability in the PDF Viewer component. This allows remote authenticated users to read limited files.

Recommendations For versions prior to 6.2.4-25553, update to version 6.2.4-25553 or later to resolve the issue.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2021-33182

Affected Products

Synology Diskstation Manager

References · 3

• https://synology.com/security/advisory/Synology_SA_21_03 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-33182 · Security Note
• https://osv.dev/vulnerability/CVE-2021-33182 · Vendor Advisory