cvedb.io
CVE-2025-61773
HIGH · CVSS 8.1
EPSS exploitation probability: 0%
Published 2025-10-09T21:15:39.793 · Last modified 2026-06-17T09:50:52.610

Summary

pyLoad is a free and open-source download manager written in Python. In versions prior to 0.5.0b3.dev91, pyLoad web interface contained insufficient input validation in both the Captcha script endpoint and the Click'N'Load (CNL) Blueprint. This flaw allowed untrusted user input to be processed unsafely, which could be exploited by an attacker to inject arbitrary content into the web UI or manipulate request handling. The vulnerability could lead to client-side code execution (XSS) or other unintended behaviors when a malicious payload is submitted. user-supplied parameters from HTTP requests were not adequately validated or sanitized before being passed into the application logic and response generation. This allowed crafted input to alter the expected execution flow. CNL (Click'N'Load) bl

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.