CVE-2026-111770
HighAdvisory
Published 20 Oct 2026In the index since 21 Oct 2026
- Severity
- High
- worst across findings
- CVSS
- 7.7
- base score, highest
- EPSS
- —
- probability of exploitation
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 9
- of 18,208 indexed, latest versions
- Container images
- 8
- deployed by those charts
- Fix available
- 1 of 1
- affected package
MCP TypeScript server SDK: Shared transport or server instances delivered one HTTP client's messages to another
Carried by container images the latest versions of 9 of 18,208 indexed charts deploy, on 8 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| @modelcontextprotocol/ | 2.0.0 | 2.3.0 | 8 |
- OSV records
- GHSA-jm63-cq47-j5jp
Charts affected
9 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| n8ncommunity-chartsVerified publisher | 1.24.43 | 1 of 1See more | 1,634 |
| n8nopen-8gears | 2.1.1 | 1 of 1See more | 2,510 |
| n8nhelmforgeVerified publisher | 2.1.8 | 1 of 2See more | 1,079 |
| agentareaagentareaVerified publisher | 0.0.28 | 1 of 17See more | 12,172 |
| n8nklicktippVerified publisher | 1.11.1 | 1 of 1See more | 1,634 |
| ghostfoliohelmforgeVerified publisher | 1.1.2 | 1 of 4See more | 5,092 |
| n8nn8n-openshiftVerified publisher | 1.18.0 | 1 of 1See more | 2,510 |
| n8nopenshift | 1.18.0 | 1 of 1See more | 2,510 |
| supabaseteochenglim | 0.1.2 | 1 of 13See more | 10,684 |
Container images carrying it
8 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| n8nio/ | 14c4285bc303 | @modelcontextprotocol/ | 2.3.0 | 2 |
| agentarea/ | 8b80f30570ff | @modelcontextprotocol/ | 2.3.0 | 1 |
| ghostfolio/ | 256c524a6116 | @modelcontextprotocol/ | 2.3.0 | 1 |
| n8nio/ | 87e0bab2c931 | @modelcontextprotocol/ | 2.3.0 | 1 |
| n8nio/ | c72fa9f1bd9b | @modelcontextprotocol/ | 2.3.0 | 1 |
| n8nio/ | cfe2704ff858 | @modelcontextprotocol/ | 2.3.0 | 1 |
| n8nio/ | d4eca183959b | @modelcontextprotocol/ | 2.3.0 | 1 |
| supabase/ | d878dcd9dba7 | @modelcontextprotocol/ | 2.3.0 | 1 |