CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NCVE-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.
Severity
- EPSS
- 45% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
- CWE
- CWE-22
- Published
- Modified
- Record from
- the NVD, synced
Affected
- 9001:copyparty
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-pxfv-7rr3-2qjg | PyPI | copyparty | <1.8.2 | 1.8.2 |
| PYSEC-2023-127 | PyPI | copyparty | <1.8.2 | 1.8.2 |
References
- http://packetstormsecurity.com/files/173822/Copyparty-1.8.2-Directory-Traversal.html
- https://github.com/9001/copyparty/commit/043e3c7dd683113e2b1c15cacb9c8e68f76513ff
- https://github.com/9001/copyparty/security/advisories/GHSA-pxfv-7rr3-2qjg
- http://packetstormsecurity.com/files/173822/Copyparty-1.8.2-Directory-Traversal.html
- https://github.com/9001/copyparty/commit/043e3c7dd683113e2b1c15cacb9c8e68f76513ff