CVE-2023-41471: XSS

Published Aug 29, 2025
·
Updated

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.

Affected Software

2 affected components
copyparty copyparty
9001 Copyparty=1.9.1

Event History

Aug 29, 2025
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·07:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2023-41471?

CVE-2023-41471 is considered a high severity vulnerability due to the potential for arbitrary code execution.

2

How do I fix CVE-2023-41471?

To mitigate CVE-2023-41471, update to the latest version of copyparty that addresses this vulnerability.

3

Who is affected by CVE-2023-41471?

Users of copyparty version 1.9.1 are affected by CVE-2023-41471.

4

What type of attack is involved in CVE-2023-41471?

CVE-2023-41471 involves a Cross Site Scripting (XSS) attack allowing execution of arbitrary code.

5

What function is exploited in CVE-2023-41471?

The WEEKEND-PLANS function in copyparty is exploited in CVE-2023-41471.

Company

Resources

Contact

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CVE-2023-41471 - XSS - SecAlerts