Description

A flaw has been found in vanna-ai vanna up to 2.0.2. Affected by this issue is some unknown functionality of the component FastAPI/Flask Server. Executing a manipulation can lead to permissive cross-domain policy with untrusted domains. The attack can be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

INFO

Published Date :

2026-04-02T04:45:11.472Z

Last Modified :

2026-04-02T18:30:05.222Z

Source :

VulDB
AFFECTED PRODUCTS

The following products are affected by CVE-2026-5321 vulnerability.

Vendors Products
Vanna-ai
  • Vanna
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-5321.

URL Resource
https://github.com/August829/CVEP/issues/14 cve-icon cve-icon
https://vuldb.com/submit/780729 cve-icon cve-icon
https://vuldb.com/vuln/354653 cve-icon cve-icon
https://vuldb.com/vuln/354653/cti cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
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Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact