CVE-2026-5320

HIGH WAF: Low
CVSS 7.3 Published: 2026-04-02
CWE-287

A vulnerability was detected in vanna-ai vanna up to 2.0.2. Affected by this vulnerability is an unknown functionality of the file /api/vanna/v2/ of the component Chat API Endpoint. Performing a manipulation results in missing authentication. The attack can be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

WAF Coverage Analysis

Improper Authentication Low WAF Coverage

OWASP: A07:2021 Identification and Authentication Failures

References

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