CVE-2023-43802CWE-22

Path traversal in Arduino Create Agent

High · published October 18, 2023

CVSS v3.1
7.1
EPSS
0%
Percentile
29.9
In the wild
Unconfirmed
What it is

Arduino Create Agent is a package to help manage Arduino development. This vulnerability affects the endpoint `/upload` which handles request with the `filename` parameter. A user who has the ability to perform HTTP requests to the localhost interface, or is able to bypass the CORS configuration, can escalate their privileges to those of the user running the Arduino Create Agent service via a crafted HTTP POST request. This issue has been addressed in version `1.3.3`. Users are advised to upgrade. There are no known workarounds for this vulnerability.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00371 · 29.9th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2023-10-18T20:39Z
EPSS history
Timeline
  • 18 OCT 20:39Z
    Path traversal in Arduino Create Agent
    cvelistv5