CVE-2022-4773 cloudsync LocalFilesystemConnector.java getItem path traversal
A path traversal vulnerability in cloudsync allows local attackers to read or modify arbitrary files via the getItem function.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-4773?
CVE-2022-4773 is a low-severity path traversal vulnerability in cloudsync, published on 27 Dec 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as problematic was found in cloudsync. Affected by this vulnerability is the function getItem of the file src/main/java/cloudsync/connector/LocalFilesystemConnector.java. The manipulation leads to path traversal. It is possible to launch the attack on the local host. The name of the patch is 3ad796833398af257c28e0ebeade68518e0e612a. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216919. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
Weakness: CWE-22
Which versions are affected by CVE-2022-4773?
It affects 1 product.
Products include Cloudsync Project Cloudsync.
How do I fix CVE-2022-4773?
No fix has been published for CVE-2022-4773 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-2022-4773 being exploited?
There is no known exploitation of CVE-2022-4773 in the wild and no public exploit code.
Sources
Also known as GHSA-fcc5-xvq6-8cg4.