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CVE-2024-4263

18
FAUCET Score

CVE-2024-4263 is a broken access control vulnerability affecting mlflow/mlflow versions prior to 2.10.1. Low-privilege users with only EDIT permissions on an experiment can exploit this flaw to delete any artifacts, despite documentation stating they should only be able to read and update. The vulnerability has a CVSS score of 5.4 (Medium), indicating a network-based attack with low complexity and requiring low privileges. Its potential impact includes unauthorized modification or deletion of data, specifically artifacts. Currently, there is no evidence of active exploitation, and no public exploit code is available on platforms like Metasploit or ExploitDB. Community discussion and media coverage for this CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.12.1CPE matchmatch criteria
cpe:2.3:a:lfprojects:mlflow:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
2.8
Impact Score
2.5
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.33%
Probability of exploitation in next 30 days
EPSS Percentile
25.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0033 is in the 33rd percentile among its peer group of 21,958 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 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: 2.10.1

Vendor Advisories (1)

pipGHSA-p4jx-q62p-x5jrmedium

MLflow allows low privilege users to delete any artifact

May 16, 2024

References

github.com / mlflow/mlflow/commit/b43e0e3de5b500554e13dc032ba2083b2d6c94b8
Patch
huntr.com / bounties/bfa116d3-2af8-4c4a-ac34-ccde7491ae11
ExploitIssue TrackingThird Party Advisory