Cross Site Scripting vulnerability in copyparty before 1.9.2 allows a local attacker to execute arbitrary code via a crafted payload to the WEEKEND-PLANS function. NOTE: this is disputed because WEEKEND-PLANS is accessible only to actors who already have write access to the server, and they can more simply upload HTML files containing JavaScript.
References
| Link | Resource |
|---|---|
| https://github.com/9001/copyparty | Product |
| https://github.com/9001/copyparty/releases/tag/v1.9.2 | |
| https://github.com/Trinity-SYT-SECURITY/XSS_vuln_issue/blob/main/copyparty.md | Exploit Third Party Advisory |
Configurations
History
03 Nov 2025, 06:15
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | (en) Cross Site Scripting vulnerability in copyparty before 1.9.2 allows a local attacker to execute arbitrary code via a crafted payload to the WEEKEND-PLANS function. NOTE: this is disputed because WEEKEND-PLANS is accessible only to actors who already have write access to the server, and they can more simply upload HTML files containing JavaScript. | |
| References |
|
09 Sep 2025, 13:35
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/9001/copyparty - Product | |
| References | () https://github.com/Trinity-SYT-SECURITY/XSS_vuln_issue/blob/main/copyparty.md - Exploit, Third Party Advisory | |
| First Time |
9001 copyparty
9001 |
|
| CPE | cpe:2.3:a:9001:copyparty:1.9.1:*:*:*:*:*:*:* |
29 Aug 2025, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-79 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
29 Aug 2025, 19:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-08-29 19:15
Updated : 2025-11-03 06:15
NVD link : CVE-2023-41471
Mitre link : CVE-2023-41471
CVE.ORG link : CVE-2023-41471
JSON object : View
Products Affected
9001
- copyparty
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
