5.5Media
CVE-2026-18954Incorrect authorization in the aggregation pipeline tool in Amazon AWS Labs DocumentDB MCP Server
Descripción
Incorrect authorization in the aggregation pipeline tool in Amazon AWS Labs DocumentDB MCP Server before 1.0.12 might allow an authenticated MCP client to perform inappropriate write operations on the connected database via write-capable aggregation pipeline stages that bypass the read-only mode enforcement logic. To remediate this issue, users should upgrade to version 1.0.12 or later.
Debilidad (CWE):
CWE-863
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| amazon | documentdb mcp server | < 1.0.12 | |
| AWS | documentdb-mcp-server | < 1.0.12 |
Referencias y parches
- https://github.com/awslabs/mcp/releases/tag/2026.04.20260408085348 release-notespatchRelease Notes
- https://aws.amazon.com/security/security-bulletins/2026-076-aws/ vendor-advisoryVendor Advisory
- https://github.com/awslabs/mcp/security/advisories/GHSA-j694-4m5j-w8hc release-notesVendor Advisory
Coincidencias CPE (NVD) (1)
cpe:2.3:a:amazon:documentdb_mcp_server:*:*:*:*:*:python:*:*< 1.0.12