Mcp From Openapi
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cpe:2.3:a:frontmcp:mcp-from-openapi:*:*:*:*:*:node.js:*:*part: a version: * update: *
| Vendor | Frontmcp (eeedef8a-74ed-53f3-9962-dd27a8347df2) |
|---|---|
| Product | Mcp From Openapi (e585fe95-de9c-560a-94fa-4477343f3d95) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | node.js |
| Target hardware | * |
| Other | * |
Notes
Imported from gcve-enriched-dumps CVE data
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2026-39885 |
vulnerable | 2026-06-08 08:01:17.183233 |
FrontMCP Affected by SSRF via $ref Dereferencing in Untrusted OpenAPI Specifications
HIGH (7.5)
FrontMCP is a TypeScript-first framework for the Model Context Protocol (MCP). Prior to 2.3.0, the mcp-from-openapi library uses @apidevtools/json-schema-ref-parser to dereference $ref pointers in OpenAPI specifications without configuring any URL restrictions or custom resolvers. A malicious OpenAPI specification containing $ref values pointing to internal network addresses, cloud metadata endpoints, or local files will cause the library to fetch those resources during the initialize() call. This enables Server-Side Request Forgery (SSRF) and local file read attacks when processing untrusted OpenAPI specifications. This vulnerability is fixed in 2.3.0.
Published: 2026-04-08T20:34:20.538Z
Updated: 2026-04-09T16:16:59.067Z |
Imported from gcve-enriched-dumps CVE data |
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