PT-2023-21350 · Mlflow · Mlflow

Published 2023-05-17 · Updated 2024-03-06 · CVE-2023-2780

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions mlflow versions prior to 2.3.1

Description The issue is related to path traversal, where the sequence '..filename' can be used to bypass security restrictions. This allows unauthorized access to files and directories outside the intended directory. The estimated number of potentially affected devices is not provided. There is no information about real-world incidents where this issue was exploited. Technical details include the use of the '..filename' sequence to exploit the path traversal weakness.

Recommendations For versions prior to 2.3.1, update to version 2.3.1 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive files and directories to minimize the risk of exploitation.

Exploit

Fix

Weakness Enumeration

CWE-29

Related Identifiers

BIT-MLFLOW-2023-2780

CVE-2023-2780

GHSA-WJQ3-7JXX-WHJ9

PYSEC-2023-69

Affected Products

Mlflow

References · 12

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2780.json · Exploit
• 🔥 https://huntr.dev/bounties/b12b0073-0bb0-4bd1-8fc2-ec7f17fd7689 · Exploit
• https://github.com/mlflow/mlflow/commit/fae77a525dd908c56d6204a4cef1c1c75b4e9857 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-2780 · Security Note
• https://osv.dev/vulnerability/CVE-2023-2780 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-mlflow-2023-2780 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2023-69 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-wjq3-7jxx-whj9 · Vendor Advisory
• https://github.com/mlflow/mlflow · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/mlflow/PYSEC-2023-69.yaml · Note
• https://t.me/cibsecurity/64355 · Telegram Post
• https://t.me/cvenotify/51121 · Telegram Post