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CVE-2026-5320

HIGH

7.3

Description

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.

CVE Details

CVSS v3.1 Score7.3

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published4/2/2026

Last Modified4/3/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-287CWE-306

References

https://github.com/August829/CVEP/issues/13(cna@vuldb.com)

https://vuldb.com/submit/780727(cna@vuldb.com)

https://vuldb.com/vuln/354652(cna@vuldb.com)

https://vuldb.com/vuln/354652/cti(cna@vuldb.com)

IOC Correlations

No correlations recorded

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