CVE-2023-37474
Versions prior to 1.8.2 are subject to a path traversal vulnerability detected in the `.cpr` subfolder.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 44.9%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 44.92% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- 9001/copyparty
- Source
- security-advisories@github.com
References
- http://packetstormsecurity.com/files/173822/Copyparty-1.8.2-Directory-Traversal.html
- https://github.com/9001/copyparty/commit/043e3c7dd683113e2b1c15cacb9c8e68f76513ffPatch
- https://github.com/9001/copyparty/security/advisories/GHSA-pxfv-7rr3-2qjgExploit, Third Party Advisory
- http://packetstormsecurity.com/files/173822/Copyparty-1.8.2-Directory-Traversal.html
- https://github.com/9001/copyparty/commit/043e3c7dd683113e2b1c15cacb9c8e68f76513ffPatch
- https://github.com/9001/copyparty/security/advisories/GHSA-pxfv-7rr3-2qjgExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.