CVE-2017-10617 Contrail: XML External Entity (XXE) vulnerability
An XXE vulnerability in the Contrail ifmap service allows attackers to retrieve sensitive system files.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-10617?
CVE-2017-10617 is a medium-severity vulnerability in Juniper Networks Contrail, published on 13 Oct 2017. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
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).
Weakness: CWE-611
Which versions are affected by CVE-2017-10617?
It affects 1 product.
Products include Juniper Contrail.
How do I fix CVE-2017-10617?
No fix has been published for CVE-2017-10617 yet. Limit exposure of the affected software until one is available.
Is CVE-2017-10617 being exploited?
There is no known exploitation of CVE-2017-10617 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Juniper Networks Contrail
Sources
Also known as GHSA-f3v5-rq6c-674f.