CVE-2022-4773

28.12.2022, 00:15

** 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.

Path Traversal

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	2.5 LOW	LOCAL	HIGH	LOW	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
VulDB	CNA	2.5 LOW				CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 12%

Vendor	Product	Version
cloudsync_project	cloudsync	𝑥 < 2022-09-21

𝑥

= Vulnerable software versions

Known Exploits!

Common Weakness Enumeration

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References

https://github.com/HolgerHees/cloudsync/commit/3ad796833398af257c28e0ebeade68518e0e612a

https://vuldb.com/?ctiid.216919

https://vuldb.com/?id.216919

https://github.com/HolgerHees/cloudsync/commit/3ad796833398af257c28e0ebeade68518e0e612a

https://vuldb.com/?ctiid.216919

https://vuldb.com/?id.216919