CVE-2023-6709 : Improper Neutralization of Special Elements Used in a Template Engine in GitHub

Improper Neutralization of Special Elements Used in a Template Engine in GitHub repository mlflow/mlflow prior to 2.9.2.

Published 2023-12-12 04:15:07

Updated 2023-12-13 21:12:46

Source huntr.dev

View at NVD, CVE.org

Products affected by CVE-2023-6709

Lfprojects » Mlflow
Versions before (<) 2.9.2
cpe:2.3:a:lfprojects:mlflow:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 37 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
10.0	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	3.9	6.0	huntr.dev
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Changed Confidentiality: High Integrity: High Availability: High
8.8	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	2.8	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-1336 Improper Neutralization of Special Elements Used in a Template Engine

The product uses a template engine to insert or process externally-influenced input, but it does not neutralize or incorrectly neutralizes special elements or syntax that can be interpreted as template expressions or other code directives when processed by the engine.

Assigned by: security@huntr.dev (Primary)

https://github.com/mlflow/mlflow/commit/432b8ccf27fd3a76df4ba79bb1bec62118a85625

Use `SandboxedEnvironment` when rendering cards (#10640) · mlflow/mlflow@432b8cc · GitHub
Patch
https://huntr.com/bounties/9e4cc07b-6fff-421b-89bd-9445ef61d34d

Remote Code Execution due to jinja2 SSTI vulnerability found in mlflow
Exploit;Issue Tracking;Mitigation;Patch;Third Party Advisory

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