kedro-datasets 9.3.0 through 9.6.0 Path Traversal via MatplotlibDataset Plot Name
CVE-2026-111170 · published 15 Oct 2026
How serious is it
- Severity: high, CVSS score 7.1 out of 10.
- No exploit prediction (EPSS) score yet.
- Not on the CISA list of exploited vulnerabilities.
- No public exploit in Exploit-DB.
Is your app affected by CVE-2026-111170?
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Who is affected
- kedro-org kedro-datasets: 9.3.0 to <= 9.6.0
How to check
- Find out whether you run the affected product and which version, then compare it with the versions above.
How to fix
Copies a prompt for Claude Code, Cursor or Codex that asks it to check whether you run this product.
- Apply the vendor's update or mitigation from the references below. If there is none yet, limit exposure of the affected service until there is.
- If a vulnerable version was live, check your logs and rotate the secrets that server could read.
The advisory
kedro-datasets from 9.3.0 through 9.6.0 contains a path traversal vulnerability in MatplotlibDataset.save() that allows attackers to write files outside the dataset directory by supplying absolute plot names. Because validate_sub_path() strips leading slashes while pathlib's join discards the base path, attackers can create or overwrite files anywhere the process can write.
Check your whole app
Dependencies are only half of it. Free and read-only: before you push, run npx shippable-dev scan localhost:3000 in your project folder, no account needed. For your live app, you prove it's yours with a one-line tag first.
References
- github.com/kedro-org/kedro-plugins/pull/1544
- github.com/kedro-org/kedro-plugins/blob/611ce7a20dcb0be655190afb9064468fa278b08c/kedro-datasets/kedro_datasets/matplotlib/matplotlib_dataset.py#L198-L201
- github.com/kedro-org/kedro-plugins/blob/611ce7a20dcb0be655190afb9064468fa278b08c/kedro-datasets/kedro_datasets/_utils/security.py#L22
- github.com/kedro-org/kedro-plugins/security/advisories/GHSA-cjg8-h5qc-hrjv
- github.com/kedro-org/kedro-plugins
- www.vulncheck.com/advisories/kedro-datasets-9.3.0-through-9.6.0-path-traversal-via-matplotlibdataset-plot-name
Merged from CVE List. Last updated 24 Oct 2026. All vulnerabilities · RSS · JSON