CVE-2018-1999020 Path traversal in n/a
An attacker can delete or overwrite arbitrary files by uploading a specially crafted zip file to the ONOS SDN controller.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-1999020?
CVE-2018-1999020 is a medium-severity path traversal vulnerability in n/a, published on 23 Jul 2018. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Open Networking Foundation (ONF) ONOS version 1.13.2 and earlier version contains a Directory Traversal vulnerability in core/common/src/main/java/org/onosproject/common/app/ApplicationArchive.java line 35 that can result in arbitrary file deletion (overwrite). This attack appear to be exploitable via a specially crafted zip file should be uploaded.
Weakness: CWE-22
Which versions are affected by CVE-2018-1999020?
It affects 1 product.
Products include Opennetworking Onos.
How do I fix CVE-2018-1999020?
No fix has been published for CVE-2018-1999020 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2018-1999020 being exploited?
There is no known exploitation of CVE-2018-1999020 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-g7qv-mxmc-4x8h.