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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-xc48-889x-5qmw | Flowise: CVE-2025-8943 Patch Bypass: npm_config_yes bypasses MCP environment variable blocklist (Unauthenticated RCE) |
Tue, 04 Aug 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Flowiseai
Flowiseai flowise |
|
| Vendors & Products |
Flowiseai
Flowiseai flowise |
Tue, 04 Aug 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 04 Aug 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the mitigation for CVE-2025-8943 blocked -y and --yes flags on npx, but packages/components/nodes/tools/MCP/core.ts denied only PATH, LD_LIBRARY_PATH, DYLD_LIBRARY_PATH, and NODE_OPTIONS by exact environment-variable name. Because npm reads configuration from npm_config_* variables, setting npm_config_yes=true reproduced --yes behavior without using a blocked flag, causing npx to auto-install and execute the named package when a Custom MCP server launched. This issue is fixed in version 3.1.3. | |
| Title | Flowise: CVE-2025-8943 Patch Bypass: npm_config_yes bypasses MCP environment variable blocklist (Unauthenticated RCE) | |
| Weaknesses | CWE-184 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-08-04T17:20:39.789Z
Reserved: 2026-08-03T19:54:19.853Z
Link: CVE-2026-69263
Updated: 2026-08-04T17:20:26.168Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-08-04T19:30:05Z
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CWE-184
Incomplete List of Disallowed Inputs
Github GHSA