CVE-2023-6753 json
Path Traversal in mlflow/mlflow
published 2023-12-13 2 y ago modified 2026-09-10 59 d ago also BIT-mlflow-2023-6753 , EUVD-2023-3301 , GHSA-v945-r3rc-6fjm , PYSEC-2023-309
- cvss
- 9.6
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 65%
- public exploits
- 0
- none known
Summary
Path Traversal in GitHub repository mlflow/mlflow prior to 2.9.2.
Patch / fix
- pypi mlflow 2.9.2
- bitnami mlflow 2.9.2
- mlflow mlflow/mlflow 2.9.2
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
1.07% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.com https://huntr.com/bounties/b397b83a-527a-47e7-b912-a12a17a6cfb4 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 9.6 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
| GitHub | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| OSV | 3.0 | 9.6 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
| OSV | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | mlflow | <2.9.2 |
2.9.2 |
| bitnami | mlflow | <2.9.2 |
2.9.2 |
Affected products
- mlflow mlflow/mlflow
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
github.com
/mlflow/mlflow/commit/1c6309f884798fbf56017a3cc808016869ee8de4
web, patch
-
huntr.com
/bounties/b397b83a-527a-47e7-b912-a12a17a6cfb4
web, exploit, patch, third-party-advisory, advisory, evidence
-
nvd.nist.gov
/vuln/detail/CVE-2023-6753
advisory, web
-
github.com
/mlflow/mlflow
package
-
github.com
/pypa/advisory-database/tree/main/vulns/mlflow/PYSEC-2023-309.yaml
web
-
github.com
/advisories/GHSA-v945-r3rc-6fjm
advisory
Sources
- CVE List CVE-2023-6753
- GitHub Advisory GHSA-v945-r3rc-6fjm
- NVD CVE-2023-6753
- OSV BIT-mlflow-2023-6753
- OSV PYSEC-2023-309
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.