Detections
Analytics

SCA: security update for mlflow (GHSA-fh64-r2vc-xvhr)

medium Tenable Self-Hosted Container Security Plugin ID 440077

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - MLflow is vulnerable to Stored Cross-Site Scripting (XSS) caused by unsafe parsing of YAML-based MLmodel
 artifacts in its web interface. An authenticated attacker can upload a malicious MLmodel file containing a
 payload that executes when another user views the artifact in the UI. This allows actions such as session
 hijacking or performing operations on behalf of the victim. This issue affects MLflow version through
 3.10.1 (CVE-2026-33865)

Solution

Update the mlflow library and its related packages to version 3.11.1 or later.

See Also

https://github.com/advisories/GHSA-fh64-r2vc-xvhr

Plugin Details

Severity: Medium

ID: 440077

Version: Revision 1.7

Type: Local

Family: SCA Checks

Published: 4/8/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.42

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.3

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

CVSS Score Source: CVE-2026-33865

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.9

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS v4

Risk Factor: Medium

Base Score: 5.1

Threat Score: 2

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/7/2026

Vulnerability Publication Date: 4/7/2026

Reference Information

CVE: CVE-2026-33865

cwe: CWE-79