CVE•Published 2026-03-21•Modified 2026-04-29•0 articles on news•5 live references•NVD data
CVE-2026-4511
Vulnerability data via NVD (ingested)
CVSS v3.1
6.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
EPSS percentile
16
Exploit Prediction Scoring System · top 84% of all CVEs
Weaknesses (CWE)
Description
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.
Timeline
Published 2026-03-21
Modified 2026-04-29
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2026-4511Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-4511Censys host search filtered to this CVE id.
grep.app
CVE-2026-4511Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-4511GitHub code search for direct mentions.
Google dork
"CVE-2026-4511" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (4)
CVE-2026-45114 repos
0xABCD01/CVE-2026-41089Python
CVE-2026-41089 PoC — Netlogon CLDAP stack buffer overflow (CVSS 9.8 CRITICAL)
nsasoft/nsauditor-aiJavaScript
NSAuditor AI — Open-source, AI-powered network security scanner. 27 plugins, CVE matching, MITRE ATT&CK mapping, verified vulnerabilities, continuous monitoring, MCP integration. Z…
blamejs/blamejsJavaScript
The Node framework that owns its stack.
Athexblackhat/Exploit-ResearchHTML
Exploit-Research Database.
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