CVE-2021-33183

Description

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability container volume management component in Synology Docker before 18.09.0-0515 allows local users to read or write arbitrary files via unspecified vectors.

Category

7.9
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.05%
Vendor Advisory synology.com
Affected: Synology Synology Docker
Published at:
Updated at:

References

Link Tags
https://www.synology.com/security/advisory/Synology_SA_21_08 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-33183?
CVE-2021-33183 has been scored as a high severity vulnerability.
How to fix CVE-2021-33183?
To fix CVE-2021-33183, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-33183 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-33183 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-33183?
CVE-2021-33183 affects Synology Synology Docker.
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