CVE-2022-27618

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-08-03 · updated 2026-06-17
Weakness: CWE-22

Description

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology Storage Analyzer before 2.1.0-0390 allows remote authenticated users to delete arbitrary files via unspecified vectors.

Affected products

Synology Storage Analyzer: before 2.1.0-0390; before 2.0.1-0214 — fixed in 2.0.1-0214, 2.1.0-0390

How to fix

Upgrade to a fixed version: Synology Storage Analyzer 2.0.1-0214, 2.1.0-0390. Check the vendor advisory for mitigations.

References

https://www.synology.com/security/advisory/Synology_SA_22_11
https://www.synology.com/security/advisory/Synology_SA_22_11

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