HIGH

CVE-2023-37474

CVSS v3

7.5

HIGH

EPSS Score

89.9%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

Copyparty is a portable file server. Versions prior to 1.8.2 are subject to a path traversal vulnerability detected in the `.cpr` subfolder. The Path Traversal attack technique allows an attacker access to files, directories, and commands that reside outside the web document root directory. This issue has been addressed in commit `043e3c7d` which has been included in release 1.8.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Technical details

Published
7/14/2023

Frequently asked questions

What is CVE-2023-37474?

Copyparty is a portable file server. Versions prior to 1.8.2 are subject to a path traversal vulnerability detected in the `.cpr` subfolder. The Path Traversal attack technique allows an attacker access to files, directories, and commands that reside outside the web document root directory. This issue has been addressed in commit `043e3c7d` which has been included in release 1.8.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Is CVE-2023-37474 actively exploited?

Active exploitation of CVE-2023-37474 has not been confirmed. The EPSS score is 89.9%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-37474?

CVE-2023-37474 has a CVSS v3 base score of 7.5 (HIGH severity).

Is CVE-2023-37474 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.