CVE-2023-38501
Prior to version 1.8.7, the application contains a reflected cross-site scripting via URL-parameter `?k304=...` and `?setck=...`.
Does this matter?
Lower severity and a low EPSS score (9.25%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 9.25% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- 9001/copyparty
- Source
- security-advisories@github.com
References
- http://packetstormsecurity.com/files/173821/Copyparty-1.8.6-Cross-Site-Scripting.htmlThird Party Advisory, VDB Entry
- https://github.com/9001/copyparty/commit/007d948cb982daa05bc6619cd20ee55b7e834c38Patch
- https://github.com/9001/copyparty/security/advisories/GHSA-f54q-j679-p9hhVendor Advisory
- http://packetstormsecurity.com/files/173821/Copyparty-1.8.6-Cross-Site-Scripting.htmlThird Party Advisory, VDB Entry
- https://github.com/9001/copyparty/commit/007d948cb982daa05bc6619cd20ee55b7e834c38Patch
- https://github.com/9001/copyparty/security/advisories/GHSA-f54q-j679-p9hhVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.