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CVE-2023-3765

77
FAUCET Score

CVE-2023-3765 is a critical absolute path traversal vulnerability affecting MLflow versions prior to 2.5.0, impacting lfprojects and Microsoft MLflow deployments on both Windows and other platforms. With a CVSS score of 10.0, this vulnerability allows unauthenticated attackers to execute arbitrary code and gain full control over affected systems with low attack complexity. While there is no evidence of active exploitation or Metasploit/ExploitDB modules, Nuclei templates exist, and its high EPSS and FAUCET Risk Score indicate a significant potential for future exploitation. Community discussion and media coverage for this CVE are currently minimal.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.5.0CPE matchmatch criteria
cpe:2.3:a:lfprojects:mlflow:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

10.0CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
6.0
CvssVersion
3.0

Exploit Intelligence

EPSS Score
67.32%
Probability of exploitation in next 30 days
EPSS Percentile
99.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
Nuclei: CVE-2023-3765 · Jul 21, 2023
This CVE's current EPSS score of 0.6732 is in the 97th percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
pippatch availablevia ghsa
Product: mlflowFixed in: 2.5.0

Vendor Advisories (1)

pipGHSA-fmxj-6h9g-6vw3critical

MLflow Path Traversal vulnerability

Jul 19, 2023

References

github.com / mlflow/mlflow/commit/6dde93758d42455cb90ef324407919ed67668b9b
Patch
huntr.dev / bounties/4be5fd63-8a0a-490d-9ee1-f33dc768ed76
ExploitPatchThird Party Advisory