CVE-2026-55500

CRITICAL9.9

9router: Exposure of Sensitive Information and Unprotected Database Import/Export Allows Complete Credential Theft and Database Takeover

Published Jul 10, 2026

Modified 5 days ago

Details

9Router is an AI router & token saver. Prior to 0.4.80, the /api/settings/database endpoint allows full database export (containing all credentials, API keys, OAuth tokens, and settings) and full database import (complete overwrite) without any authentication requirement beyond the ALWAYS_PROTECTED middleware check, which only validates JWT or CLI token. This issue is fixed in version 0.4.80.

References

WEB

https://github.com/decolua/9router/commit/0c7c9de00ae3ab81d6580e3cc368483c4c03f6fd

WEB

https://github.com/decolua/9router/releases/tag/v0.4.80

DETECTION

https://github.com/decolua/9router/security/advisories/GHSA-qvfm-67h2-2qfx

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2026-55500

CVSS Analysis

CVSS v3.1

9.9