synology dns-server CVE-2017-12074 is a vulnerability in Synology Dns Server
Published on August 24, 2017

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.

NVD

Weakness Type

What is a Directory traversal Vulnerability?

The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

CVE-2017-12074 has been classified to as a Directory traversal vulnerability or weakness.


Products Associated with CVE-2017-12074

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Affected Versions

Synology DNS Server Version before 2.2.1-3042 is affected by CVE-2017-12074

Exploit Probability

EPSS
0.42%
Percentile
61.43%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.