CVE-2017-10617 is a vulnerability in Juniper Networks Contrail
Published on October 13, 2017
Contrail: XML External Entity (XXE) vulnerability
The ifmap service that comes bundled with Contrail has an XML External Entity (XXE) vulnerability that may allow an attacker to retrieve sensitive system files. Affected releases are Juniper Networks Contrail 2.2 prior to 2.21.4; 3.0 prior to 3.0.3.4; 3.1 prior to 3.1.4.0; 3.2 prior to 3.2.5.0. CVE-2017-10616 and CVE-2017-10617 can be chained together and have a combined CVSSv3 score of 5.8 (AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N).
Vulnerability Analysis
CVE-2017-10617 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Products Associated with CVE-2017-10617
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Affected Versions
Juniper Networks Contrail:- Version 2.2 and below 2.21.4 is affected.
- Version 3.0 and below 3.0.3.4 is affected.
- Version 3.1 and below 3.1.4.0 is affected.
- Version 3.2 and below 3.2.5.0 is affected.
Exploit Probability
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.