CVE-2018-1267 Missing authorization in n/a
Improper access control in Cloud Foundry Silk CNI allows applications to bypass routing policies and reach other applications on the network.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-1267?
CVE-2018-1267 is a high-severity missing authorization vulnerability in n/a, published on 27 Mar 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Cloud Foundry Silk CNI plugin, versions prior to 0.2.0, contains an improper access control vulnerability. If the platform is configured with an application security group (ASG) that overlaps with the Silk overlay network, any applications can reach any other application on the network regardless of the configured routing policies.
Weakness: CWE-732
Which versions are affected by CVE-2018-1267?
It affects 1 product.
Products include Cloudfoundry Silk-Release.
How do I fix CVE-2018-1267?
No fix has been published for CVE-2018-1267 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2018-1267 being exploited?
There is no known exploitation of CVE-2018-1267 in the wild and no public exploit code.
Sources
Also known as GHSA-7g7m-r288-q7h8.