6.3

CVE-2023-38501

copyparty vulnerable to reflected cross-site scripting via k304 parameter

copyparty is file server software. Prior to version 1.8.7, the application contains a reflected cross-site scripting via URL-parameter `?k304=...` and `?setck=...`. The worst-case outcome of this is being able to move or delete existing files on the server, or upload new files, using the account of the person who clicks the malicious link. It is recommended to change the passwords of one's copyparty accounts, unless one have inspected one's logs and found no trace of attacks. Version 1.8.7 contains a patch for the issue.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
9001 ≫ Copyparty Version < 1.8.7
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 6.2% 0.926
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
security-advisories@github.com 6.3 2.8 3.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

http://packetstormsecurity.com/files/173821/Copyparty-1.8.6-Cross-Site-Scripting.html
Third Party Advisory
VDB Entry
https://github.com/9001/copyparty/commit/007d948cb982daa05bc6619cd20ee55b7e834c38
Patch
https://github.com/9001/copyparty/security/advisories/GHSA-f54q-j679-p9hh
Vendor Advisory