CVE-2026-72762
CVE-2026-72762 · n8n before 1.123.67 Arbitrary File Write via Edit Image Node
This page contains facts from public vulnerability sources. Check the original advisory before updating.
n8n versions before 1.123.67, 2.31.5, and 2.32.1 contain an arbitrary file write vulnerability in the Edit Image node, which passes its output format parameter to the underlying image library without validation. An authenticated user able to run workflows can supply a crafted format value to write arbitrary files outside the node's working directory on the n8n instance.
CVSS 7.7 · High · EPSS 0.5% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
n8n
- Versions
- ≥ 0, < 1.123.67: Affected (semver)
- 1.123.67: Not affected (semver)
Update to 1.123.67
n8n
- Versions
- ≥ 0, < 2.32.1: Affected (semver)
- 2.32.1: Not affected (semver)
Update to 2.32.1
n8n
- Versions
- ≥ 0, < 2.31.5: Affected (semver)
- 2.31.5: Not affected (semver)
Update to 2.31.5
n8n npm
- Affected ranges
- SEMVER: < 1.123.67
Update to 1.123.67
n8n npm
- Affected ranges
- SEMVER: ≥ 2.32.0, < 2.32.1
Update to 2.32.1
n8n npm
- Affected ranges
- SEMVER: ≥ 2.0.0-rc.0, < 2.31.5
Update to 2.31.5