CVE-2023-6753 — Path Traversal in GitHub repository mlflow/mlflow prior to 2

Path Traversal in GitHub repository mlflow/mlflow prior to 2.9.2.

01What is this vulnerability?

Path Traversal in GitHub repository mlflow/mlflow prior to 2.9.2.

02Affected products

Vendor	Product	Versions
mlflow	mlflow/mlflow	unspecified

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-12-13T00:00:31.196Z
• Last modified: 2024-10-08T14:30:30.548Z

09References

• huntr.com — https://huntr.com/bounties/b397b83a-527a-47e7-b912-a12a17a6cfb4
• github.com — https://github.com/mlflow/mlflow/commit/1c6309f884798fbf56017a3cc808016869ee8de4