Process Compose
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cpe:2.3:a:f1bonacc1:process-compose:*:*:*:*:*:*:*:*part: a version: * update: *
| Vendor | F1Bonacc1 (9965b8ab-bc64-5212-88a9-474c4e4eed26) |
|---|---|
| Product | Process Compose (e4781d8a-63de-599f-8917-8ce15cdec7c6) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| 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-2026-77339 |
vulnerable | 2026-10-13 12:28:29.348954 |
Process Compose: Browser DNS rebinding lets websites control local process-compose MCP tools
Process Compose is a scheduler and orchestrator for non-containerized applications. Prior to 1.120.0, the MCP SSE listener in src/mcp/server.go accepts browser-origin requests to /sse and the returned message endpoint without validating the Host header, validating the Origin header, or authenticating the caller. When MCP SSE is enabled, a malicious website can use DNS rebinding to reach the loopback listener and issue MCP requests. If expose_control_tools is enabled, the attacker can enumerate process state, read or search logs, truncate logs, and start, stop, restart, or scale local processes; configured user-defined tools can expose additional commands and output. The Gin REST API token middleware does not protect this separately started MCP listener. This issue is fixed in version 1.120.0.
Published: 2026-09-18T16:37:19.072Z
Updated: 2026-09-18T16:49:46.487Z |
Imported from gcve-enriched-dumps CVE data |
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