CVE-2025-65112

🚨 CRITICAL

PubNet is a self-hosted Dart & Flutter package service. Prior to version 1.1.3, the /api/storage/upload endpoint in PubNet allows unauthenticated users to upload packages as any user by providing arbi...

Published
Nov 29, 2025
Last Modified
Dec 03, 2025
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PubNet is a self-hosted Dart & Flutter package service. Prior to version 1.1.3, the /api/storage/upload endpoint in PubNet allows unauthenticated users to upload packages as any user by providing arbitrary author-id values. This enables identity spoofing, privilege escalation, and supply chain attacks. This issue has been patched in version 1.1.3.

Affected Products (1)

ricardoboss - pubnet

Version: *

CVSS Scores

CVSS 3.1 9.4
9.4
CRITICAL
CVSS 2.0 9.4

Additional Information

Source
security-advisories@github.com
State
Analyzed

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