Description
n8n versions before 1.123.73, 2.35.4, and 2.36.2 contain a remote code execution vulnerability in the Git node. The node reset a fixed list of command-bearing configuration keys before each operation, but that list did not cover the content-filter and merge-driver key families. A repository with local configuration setting one of those keys together with a matching attribute pattern causes git to execute the configured command during an ordinary Add, Commit, Checkout, or Pull operation. The command runs as the n8n process user.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n8n-io n8n
Default version status: unaffected
0 to < 1.123.73affected1.123.73unaffected
pkg:npm/n8nn8n-io n8n
Default version status: unaffected
2.36.0 to < 2.36.2affected2.36.2unaffected
pkg:npm/n8nn8n-io n8n
Default version status: unaffected
2.0.0-rc.0 to < 2.35.4affected2.35.4unaffected
pkg:npm/n8n