Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| n8n-io / n8n | affected 0 before 1.123.73; unaffected 1.123.73 |
| n8n-io / n8n | affected 0 before 2.36.2; unaffected 2.36.2 |
| n8n-io / n8n | affected 0 before 2.35.4; unaffected 2.35.4 |
CWE
CWE-78
References
- https://github.com/n8n-io/n8n/security/advisories/GHSA-mwp5-2m32-r54h
- https://www.vulncheck.com/advisories/n8n-before-1.123.73-remote-code-execution-via-git-node
ADP enrichment
No English description supplied.
No references supplied.