CVE-2026-34954
Received Received - Intake
Server-Side Request Forgery in PraisonAI FileTools.download_file

Publication date: 2026-04-03

Last updated on: 2026-04-13

Assigner: GitHub, Inc.

Description
PraisonAI is a multi-agent teams system. Prior to version 1.5.95, FileTools.download_file() in praisonaiagents validates the destination path but performs no validation on the url parameter, passing it directly to httpx.stream() with follow_redirects=True. An attacker who controls the URL can reach any host accessible from the server including cloud metadata services and internal network services. This issue has been patched in version 1.5.95.
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Meta Information
Published
2026-04-03
Last Modified
2026-04-13
Generated
2026-06-16
AI Q&A
2026-04-04
EPSS Evaluated
2026-06-15
NVD
CVE-2026-34954
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
praison praisonaiagents to 1.5.95 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-918 The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
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Executive Summary

The vulnerability exists in PraisonAI's multi-agent teams system, specifically in the FileTools.download_file() function of praisonaiagents before version 1.5.95. While the destination path is validated, the URL parameter is not validated and is passed directly to httpx.stream() with follow_redirects enabled. This allows an attacker who controls the URL to make the server access any host reachable from it, including sensitive internal network services and cloud metadata services.

Impact Analysis

This vulnerability can have a significant impact because an attacker can exploit it to make the server access internal or cloud metadata services that are normally protected. This could lead to unauthorized access to sensitive information or internal resources. The CVSS score of 8.6 indicates a high severity with potential for high confidentiality impact.

Mitigation Strategies

The vulnerability has been patched in PraisonAI version 1.5.95. The immediate step to mitigate this vulnerability is to upgrade the praisonaiagents component to version 1.5.95 or later.

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