Path Traversal in Lfprojects Mlflow
CVE-2024-2928
A Local File Inclusion (LFI) vulnerability was identified in mlflow/mlflow, specifically in version 2.9.2, which was fixed in version 2.11.3. This vulnerability arises from the application's failure to properly validate URI fragments for directory traversal sequences such as '../'. An attacker can exploit this flaw by manipulating the fragment part of the URI to read arbitrary files on the local file system, including sensitive files like '/etc/passwd'. The vulnerability is a bypass to a previous patch that only addressed similar manipulation within the URI's query string, highlighting the need for comprehensive validation of all parts of a URI to prevent LFI attacks.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.218 (97.6th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.218 · newest: 0.218 · change: 0.000
Affected products
- Lfprojects Mlflow
- Mlflow Mlflow/mlflow — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- huntr.com/bounties/19bf02d7-6393-4a95-b9d0-d6d4d2d8c298 (Exploit, Patch, Third Party Advisory, Issue Tracking)
- github.com/mlflow/mlflow/commit/96f0b573a73d8eedd6735a2ce26e08859527be07 (Patch)
Frequently asked questions
- What is CVE-2024-2928?
- CVE-2024-2928 is a high-severity vulnerability in Lfprojects Mlflow, classified under CWE-29. CVSS score: 7.5/10. Published 2024-06-06.
- How severe is CVE-2024-2928?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2024-2928 known to be exploited?
- 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.