CVE-2026-5320
6.9
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| vanna-ai | vanna | 2.0.0 | affected |
| vanna-ai | vanna | 2.0.1 | affected |
| vanna-ai | vanna | 2.0.2 | affected |
Weaknesses
- CWE-306: Missing Authentication
- CWE-287: Improper Authentication
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: yes
- Technical Impact: partial
References
- https://vuldb.com/vuln/354652
- https://vuldb.com/vuln/354652/cti
- https://vuldb.com/submit/780727
- https://github.com/August829/CVEP/issues/13
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