CVE-2026-56679

9Router is an AI router & token saver. Prior to 0.5.4, the PATCH /api/settings endpoint writes the entire request body to persistent settings without a field whitelist, allowing an authenticated user to set security-critical fields such as requireLogin and disable authentication for the whole application, exposing protected routes such as /api/keys and /api/providers to unauthenticated access. This issue is reported as fixed in version 0.5.4.

CVSS

No CVSS.

References

Link	Resource
https://github.com/decolua/9router/security/advisories/GHSA-vmjq-hvgq-2wv4
https://github.com/decolua/9router/security/advisories/GHSA-vmjq-hvgq-2wv4

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-15 21:16

Updated : 2026-07-16 14:16

NVD link : CVE-2026-56679

Mitre link : CVE-2026-56679

CVE.ORG link : CVE-2026-56679

JSON object : View

Products Affected

No product.

CWE

CWE-915

Improperly Controlled Modification of Dynamically-Determined Object Attributes

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