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CVE-2026-56274

2 advisories.

npm/flowise CVE-2026-56274: high, EPSS 7.52%

Flowise has an MCP Security Bypass that Enables RCE

Action: Upgrade flowise to 3.1.2 or later.

npm i flowise@3.1.2

Affected

introducedfixedlast affected
03.1.2-

Fixed versions

3.1.2

Sources

CVE-2026-56274 · published · modified · JSON

npm/flowise-components CVE-2026-56274: high, EPSS 7.52%

Flowise has an MCP Security Bypass that Enables RCE

Action: Upgrade flowise-components to 3.1.2 or later.

npm i flowise-components@3.1.2

Affected

introducedfixedlast affected
03.1.2-

Fixed versions

3.1.2

Sources

CVE-2026-56274 · published · modified · JSON