CVE-2026-4511

MEDIUM 6.3

vanna-ai vanna legacy exec injection

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

A security vulnerability has been detected in vanna-ai vanna up to 2.0.2. Affected is the function exec of the file /src/vanna/legacy. Such manipulation leads to injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-74 CWE-707
Vendor	vanna-ai
Product	vanna
Published	Mar 21, 2026
Last Updated	Mar 23, 2026

Stay Ahead of the Next One

Get instant alerts for vanna-ai vanna

Be the first to know when new medium vulnerabilities affecting vanna-ai vanna are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

vanna-ai / vanna

2.0.0 2.0.1 2.0.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.352077 vuldb.com: https://vuldb.com/?ctiid.352077 vuldb.com: https://vuldb.com/?submit.773905 github.com: https://github.com/Ka7arotto/cve/blob/main/vanna-rce.md

Credits

🔍 Goku (VulDB User) VulDB