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Fencer Vulns
low 2.5

CVE-2022-4773 json

cloudsync LocalFilesystemConnector.java getItem path traversal

published 2022-12-27 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-52069

cvss
2.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 31%
public exploits
0
none known

Summary

** 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.

Patch / fix

  • cloudsync_project cloudsync 2022-09-21

Exploit prediction

0.37% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/HolgerHees/cloudsync/commit/3ad796833398af257c28e0ebeade68518e0e612a referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 2.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
CNA 3.0 2.5 CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD 3.1 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

  • n/a cloudsync

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

Sources

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