CVE-2017-12074

Description

Directory traversal vulnerability in the SYNO.DNSServer.Zone.MasterZoneConf in Synology DNS Server before 2.2.1-3042 allows remote authenticated attackers to write arbitrary files via the domain_name parameter.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.42%
Vendor Advisory synology.com
Affected: Synology Synology DNS Server
Published at:
Updated at:

References

Link Tags
https://www.synology.com/en-global/support/security/Synology_SA_17_46_DNS_Server vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-12074?
CVE-2017-12074 has been scored as a medium severity vulnerability.
How to fix CVE-2017-12074?
To fix CVE-2017-12074, 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-2017-12074 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-12074 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-2017-12074?
CVE-2017-12074 affects Synology Synology DNS Server.
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