PT-2026-26885 · Vanna-Ai · Vanna

Goku + 1 · Published 2026-03-21 · Updated 2026-03-21 · CVE-2026-4511

Mitre

CVSS v3.1

6.3

Medium

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

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.

Exploit

Fix

Improper Neutralization

Special Elements Injection

Weakness Enumeration

CWE-707

CWE-74

Related Identifiers

CVE-2026-4511

Affected Products

Vanna

References · 5

• 🔥 https://github.com/Ka7arotto/cve/blob/main/vanna-rce.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-4511 · Security Note
• https://vuldb.com/?ctiid.352077 · Note
• https://vuldb.com/?id.352077 · Note
• https://vuldb.com/?submit.773905 · Note