CVE-2022-27618

Name: CVE-2022-27618
Creator: NVD / NIST
Published: 2022-08-03T03:15:08.16+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 1.17%

Last modified Jun 17, 2026

CVE-2022-27618 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. 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.. EPSS estimates a 1.17% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

1.17%

63.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Synology	Storage Analyzer	< 2.1.0-0390
Synology	Storage Analyzer	< 2.0.1-0214

References

https://www.synology.com/security/advisory/Synology_SA_22_11Vendor Advisory
https://www.synology.com/security/advisory/Synology_SA_22_11Vendor Advisory

Timeline

Published: Aug 3, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-27618?

How severe is CVE-2022-27618?

CVE-2022-27618 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.17% probability of exploitation in the next 30 days.

How do I fix CVE-2022-27618?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-27618?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST