CVE-2023-6977: lfprojects mlflow Path Traversal: '\..\filename'
CVSS: 10.0v3.0CriticalModified
AliasesGHSA-qg8p-32gr-gh6xBIT-mlflow-2023-6977PYSEC-2026-1659
Published 20-12-2023Last modified 02-08-2024
Vulnerability summary
CVE-2023-6977 is a critical (CVSS 10.0) Path Traversal: '\..\filename' vulnerability in lfprojects mlflow. EPSS estimates a 3.92% chance of exploitation in the next 30 days, higher than 90.2% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
10.0/10
010
Critical · v3.0 (CVE.org)EPSS score
3.92%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 20-12-2023PublishedVulnerability first disclosed.
- 02-08-2024Last modifiedVulnerability information updated.
Description
This vulnerability enables malicious users to read sensitive files on the server.
CVSS metrics
4 scores · 3 sources · 2 versionsHigh 7.5Preferred score · OSV · Pypi (Ecosystem advisory) · calculated from vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NSourcesAll 2 agree
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Critical 10.0Preferred score · CVE.org (CNA)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:LSourcesAll 2 agree
- NVDNIST10.0CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L
EPSS trend
Probability
3.92%
Chance of exploitation in the next 30 days
Percentile
90%
Versus all other CVEs
30-day change
0.00 pp
From 3.92% on 21-09-2026
21-09-202621-10-2026
EPSS score3.92%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (huntr.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Lfprojects1 product
- mlflow≥ 1.0.0, < 2.9.2
Mlflow1 product
- mlflow/mlflow≥ unspecified, < 2.9.2
PyPI1 product
- mlflow< 2.9.2
3 vendors · 3 products
References
6 links
- github.com/mlflow/mlflowPACKAGE
- pypi.org/project/mlflowPACKAGE