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Package details: pkg:pypi/mlflow@1.20.0
purl pkg:pypi/mlflow@1.20.0
Next non-vulnerable version 3.11.0rc0
Latest non-vulnerable version 3.11.0
Risk 10.0
Vulnerabilities affecting this package (25)
Vulnerability Summary Fixed by
VCID-36at-75qp-sqay
Aliases:
BIT-mlflow-2023-6709
CVE-2023-6709
GHSA-cxfr-5q3r-2rc2
PYSEC-2023-281
Improper Neutralization of Special Elements Used in a Template Engine in GitHub repository mlflow/mlflow prior to 2.9.2.
2.9.2
Affected by 16 other vulnerabilities.
VCID-48xy-zsv8-8ube
Aliases:
BIT-mlflow-2023-6831
CVE-2023-6831
GHSA-554w-xh4j-8w64
PYSEC-2023-253
Path Traversal: '\..\filename' in GitHub repository mlflow/mlflow prior to 2.9.2.
2.9.2
Affected by 16 other vulnerabilities.
VCID-5qe9-6ecs-syek
Aliases:
BIT-mlflow-2024-27133
CVE-2024-27133
GHSA-3v79-q7ph-j75h
PYSEC-2024-241
Insufficient sanitization in MLflow leads to XSS when running a recipe that uses an untrusted dataset. This issue leads to a client-side RCE when running the recipe in Jupyter Notebook. The vulnerability stems from lack of sanitization over dataset table fields.
2.10.0
Affected by 8 other vulnerabilities.
VCID-6x4v-udkg-z3es
Aliases:
BIT-mlflow-2024-27132
CVE-2024-27132
GHSA-6749-m5cp-6cg7
PYSEC-2024-240
Insufficient sanitization in MLflow leads to XSS when running an untrusted recipe. This issue leads to a client-side RCE when running an untrusted recipe in Jupyter Notebook. The vulnerability stems from lack of sanitization over template variables.
2.10.0
Affected by 8 other vulnerabilities.
VCID-7nhh-ryem-1qct
Aliases:
BIT-mlflow-2023-3765
CVE-2023-3765
GHSA-fmxj-6h9g-6vw3
PYSEC-2023-308
Absolute Path Traversal in GitHub repository mlflow/mlflow prior to 2.5.0.
2.5.0
Affected by 20 other vulnerabilities.
VCID-96st-1wwr-4ken
Aliases:
BIT-mlflow-2025-1474
CVE-2025-1474
GHSA-4rj2-9gcx-5qhx
PYSEC-2025-17
In mlflow/mlflow version 2.18, an admin is able to create a new user account without setting a password. This vulnerability could lead to security risks, as accounts without passwords may be susceptible to unauthorized access. Additionally, this issue violates best practices for secure user account management. The issue is fixed in version 2.19.0.
2.19.0
Affected by 3 other vulnerabilities.
VCID-9m1q-bfpj-1ugq
Aliases:
BIT-mlflow-2023-2780
CVE-2023-2780
GHSA-wjq3-7jxx-whj9
PYSEC-2023-69
Path Traversal: '\..\filename' in GitHub repository mlflow/mlflow prior to 2.3.1.
2.3.0
Affected by 21 other vulnerabilities.
2.3.1
Affected by 19 other vulnerabilities.
VCID-a9rm-cwyd-u3eh
Aliases:
BIT-mlflow-2023-6568
CVE-2023-6568
GHSA-vwhf-3v6x-wff8
PYSEC-2023-260
A reflected Cross-Site Scripting (XSS) vulnerability exists in the mlflow/mlflow repository, specifically within the handling of the Content-Type header in POST requests. An attacker can inject malicious JavaScript code into the Content-Type header, which is then improperly reflected back to the user without adequate sanitization or escaping, leading to arbitrary JavaScript execution in the context of the victim's browser. The vulnerability is present in the mlflow/server/auth/__init__.py file, where the user-supplied Content-Type header is directly injected into a Python formatted string and returned to the user, facilitating the XSS attack.
2.9.0
Affected by 16 other vulnerabilities.
2.9.1
Affected by 15 other vulnerabilities.
VCID-bwzm-djs7-u3c7
Aliases:
BIT-mlflow-2022-0736
CVE-2022-0736
GHSA-vqj2-4v8m-8vrq
PYSEC-2022-28
Insecure Temporary File in GitHub repository mlflow/mlflow prior to 1.23.1.
1.23.1
Affected by 24 other vulnerabilities.
VCID-e3fn-uw8r-57fa
Aliases:
BIT-mlflow-2023-2356
CVE-2023-2356
GHSA-x422-6qhv-p29g
PYSEC-2023-68
Relative Path Traversal in GitHub repository mlflow/mlflow prior to 2.3.1.
2.3.1
Affected by 19 other vulnerabilities.
VCID-g1r4-zv18-t7ga
Aliases:
BIT-mlflow-2023-1176
CVE-2023-1176
GHSA-wp72-7hj9-5265
PYSEC-2023-28
Absolute Path Traversal in GitHub repository mlflow/mlflow prior to 2.2.2.
2.2.1
Affected by 22 other vulnerabilities.
2.2.2
Affected by 21 other vulnerabilities.
VCID-gr3d-61ds-j7ej
Aliases:
BIT-mlflow-2024-3573
CVE-2024-3573
GHSA-hq88-wg7q-gp4g
PYSEC-2024-243
mlflow/mlflow is vulnerable to Local File Inclusion (LFI) due to improper parsing of URIs, allowing attackers to bypass checks and read arbitrary files on the system. The issue arises from the 'is_local_uri' function's failure to properly handle URIs with empty or 'file' schemes, leading to the misclassification of URIs as non-local. Attackers can exploit this by crafting malicious model versions with specially crafted 'source' parameters, enabling the reading of sensitive files within at least two directory levels from the server's root.
2.10.0
Affected by 8 other vulnerabilities.
VCID-k4t6-vtwa-zyad
Aliases:
BIT-mlflow-2023-4033
CVE-2023-4033
GHSA-ffw3-6378-cqgp
PYSEC-2023-280
OS Command Injection in GitHub repository mlflow/mlflow prior to 2.6.0.
2.6.0
Affected by 17 other vulnerabilities.
VCID-njg8-d2r5-rfax
Aliases:
BIT-mlflow-2024-4263
CVE-2024-4263
GHSA-p4jx-q62p-x5jr
PYSEC-2024-51
A broken access control vulnerability exists in mlflow/mlflow versions before 2.10.1, where low privilege users with only EDIT permissions on an experiment can delete any artifacts. This issue arises due to the lack of proper validation for DELETE requests by users with EDIT permissions, allowing them to perform unauthorized deletions of artifacts. The vulnerability specifically affects the handling of artifact deletions within the application, as demonstrated by the ability of a low privilege user to delete a directory inside an artifact using a DELETE request, despite the official documentation stating that users with EDIT permission can only read and update artifacts, not delete them.
2.10.1
Affected by 7 other vulnerabilities.
VCID-pugd-v7em-sbec
Aliases:
BIT-mlflow-2026-33865
CVE-2026-33865
GHSA-fh64-r2vc-xvhr
PYSEC-2026-93
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
3.11.1
Affected by 0 other vulnerabilities.
3.11.0rc0
Affected by 0 other vulnerabilities.
VCID-qb49-yrtm-mfhm
Aliases:
BIT-mlflow-2023-6753
CVE-2023-6753
GHSA-v945-r3rc-6fjm
PYSEC-2023-309
Path Traversal in GitHub repository mlflow/mlflow prior to 2.9.2.
2.9.2
Affected by 16 other vulnerabilities.
VCID-qc2c-rj8n-6uam
Aliases:
BIT-mlflow-2023-30172
CVE-2023-30172
GHSA-wc6j-5g83-xfm6
PYSEC-2023-70
A directory traversal vulnerability in the /get-artifact API method of the mlflow platform up to v2.0.1 allows attackers to read arbitrary files on the server via the path parameter.
2.0.0rc0
Affected by 25 other vulnerabilities.
2.0.0
Affected by 24 other vulnerabilities.
2.0.1
Affected by 23 other vulnerabilities.
VCID-qnyj-3qc7-p7bp
Aliases:
BIT-mlflow-2026-33866
CVE-2026-33866
GHSA-46r5-x6jq-v8g6
PYSEC-2026-94
MLflow is vulnerable to an authorization bypass affecting the AJAX endpoint used to download saved model artifacts. Due to missing access‑control validation, a user without permissions to a given experiment can directly query this endpoint and retrieve model artifacts they are not authorized to access. This issue affects MLflow version through 3.10.1
3.11.0rc0
Affected by 0 other vulnerabilities.
VCID-r2kq-hqdf-6ugh
Aliases:
BIT-mlflow-2024-3848
CVE-2024-3848
GHSA-rfqq-wq6w-72jm
PYSEC-2024-244
A path traversal vulnerability exists in mlflow/mlflow version 2.11.0, identified as a bypass for the previously addressed CVE-2023-6909. The vulnerability arises from the application's handling of artifact URLs, where a '#' character can be used to insert a path into the fragment, effectively skipping validation. This allows an attacker to construct a URL that, when processed, ignores the protocol scheme and uses the provided path for filesystem access. As a result, an attacker can read arbitrary files, including sensitive information such as SSH and cloud keys, by exploiting the way the application converts the URL into a filesystem path. The issue stems from insufficient validation of the fragment portion of the URL, leading to arbitrary file read through path traversal.
2.12.1
Affected by 5 other vulnerabilities.
VCID-r9df-3b7p-jfcy
Aliases:
BIT-mlflow-2024-27134
CVE-2024-27134
GHSA-qpgc-w4mg-6v92
PYSEC-2024-224
Excessive directory permissions in MLflow leads to local privilege escalation when using spark_udf. This behavior can be exploited by a local attacker to gain elevated permissions by using a ToCToU attack. The issue is only relevant when the spark_udf() MLflow API is called.
2.16.0
Affected by 4 other vulnerabilities.
VCID-rcw6-b3d2-8kgw
Aliases:
BIT-mlflow-2024-0520
CVE-2024-0520
GHSA-5q6c-ffvg-xcm9
PYSEC-2024-239
A vulnerability in mlflow/mlflow version 8.2.1 allows for remote code execution due to improper neutralization of special elements used in an OS command ('Command Injection') within the `mlflow.data.http_dataset_source.py` module. Specifically, when loading a dataset from a source URL with an HTTP scheme, the filename extracted from the `Content-Disposition` header or the URL path is used to generate the final file path without proper sanitization. This flaw enables an attacker to control the file path fully by utilizing path traversal or absolute path techniques, such as '../../tmp/poc.txt' or '/tmp/poc.txt', leading to arbitrary file write. Exploiting this vulnerability could allow a malicious user to execute commands on the vulnerable machine, potentially gaining access to data and model information. The issue is fixed in version 2.9.0.
2.9.0
Affected by 16 other vulnerabilities.
VCID-utmm-2j11-eyh6
Aliases:
BIT-mlflow-2024-2928
CVE-2024-2928
GHSA-j46q-5pxx-8vmw
PYSEC-2024-242
A Local File Inclusion (LFI) vulnerability was identified in mlflow/mlflow, specifically in version 2.9.2, which was fixed in version 2.11.3. This vulnerability arises from the application's failure to properly validate URI fragments for directory traversal sequences such as '../'. An attacker can exploit this flaw by manipulating the fragment part of the URI to read arbitrary files on the local file system, including sensitive files like '/etc/passwd'. The vulnerability is a bypass to a previous patch that only addressed similar manipulation within the URI's query string, highlighting the need for comprehensive validation of all parts of a URI to prevent LFI attacks.
2.11.3
Affected by 6 other vulnerabilities.
VCID-uu5n-hmfm-ukda
Aliases:
BIT-mlflow-2023-1177
CVE-2023-1177
GHSA-xg73-94fp-g449
PYSEC-2023-29
Path Traversal: '\..\filename' in GitHub repository mlflow/mlflow prior to 2.2.1.
2.2.1
Affected by 22 other vulnerabilities.
VCID-xge2-eqq3-7bb9
Aliases:
BIT-mlflow-2025-52967
CVE-2025-52967
GHSA-wxj7-3fx5-pp9m
PYSEC-2025-52
gateway_proxy_handler in MLflow before 3.1.0 lacks gateway_path validation.
2.22.2
Affected by 3 other vulnerabilities.
3.1.0
Affected by 2 other vulnerabilities.
VCID-xk3w-k96c-3kav
Aliases:
BIT-mlflow-2023-6909
CVE-2023-6909
GHSA-5r3q-93q3-f978
PYSEC-2023-252
Path Traversal: '\..\filename' in GitHub repository mlflow/mlflow prior to 2.9.2.
2.9.2
Affected by 16 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-05-31T09:47:42.461741+00:00 PyPI Importer Affected by VCID-qnyj-3qc7-p7bp https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:47:42.112832+00:00 PyPI Importer Affected by VCID-pugd-v7em-sbec https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:47:03.161745+00:00 PyPI Importer Affected by VCID-xge2-eqq3-7bb9 https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:46:53.851432+00:00 PyPI Importer Affected by VCID-96st-1wwr-4ken https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:46:44.022827+00:00 PyPI Importer Affected by VCID-r9df-3b7p-jfcy https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:46:10.898693+00:00 PyPI Importer Affected by VCID-utmm-2j11-eyh6 https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:46:09.624896+00:00 PyPI Importer Affected by VCID-rcw6-b3d2-8kgw https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:46:06.140127+00:00 PyPI Importer Affected by VCID-r2kq-hqdf-6ugh https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:46:05.957971+00:00 PyPI Importer Affected by VCID-njg8-d2r5-rfax https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:46:02.450133+00:00 PyPI Importer Affected by VCID-gr3d-61ds-j7ej https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:45:57.899943+00:00 PyPI Importer Affected by VCID-6x4v-udkg-z3es https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:45:57.719207+00:00 PyPI Importer Affected by VCID-5qe9-6ecs-syek https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:45:41.885456+00:00 PyPI Importer Affected by VCID-xk3w-k96c-3kav https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:45:41.696378+00:00 PyPI Importer Affected by VCID-48xy-zsv8-8ube https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:45:40.255892+00:00 PyPI Importer Affected by VCID-qb49-yrtm-mfhm https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:45:39.687368+00:00 PyPI Importer Affected by VCID-36at-75qp-sqay https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:45:38.408593+00:00 PyPI Importer Affected by VCID-a9rm-cwyd-u3eh https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:45:06.794358+00:00 PyPI Importer Affected by VCID-k4t6-vtwa-zyad https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:45:04.795562+00:00 PyPI Importer Affected by VCID-7nhh-ryem-1qct https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:44:53.133738+00:00 PyPI Importer Affected by VCID-9m1q-bfpj-1ugq https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:44:52.628956+00:00 PyPI Importer Affected by VCID-qc2c-rj8n-6uam https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:44:50.918538+00:00 PyPI Importer Affected by VCID-e3fn-uw8r-57fa https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:44:46.027111+00:00 PyPI Importer Affected by VCID-uu5n-hmfm-ukda https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:44:45.873936+00:00 PyPI Importer Affected by VCID-g1r4-zv18-t7ga https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:44:02.727546+00:00 PyPI Importer Affected by VCID-bwzm-djs7-u3c7 https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-30T20:37:52.858086+00:00 Pypa Importer Affected by VCID-qnyj-3qc7-p7bp https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2026-94.yaml 38.6.0
2026-05-30T20:37:52.079853+00:00 Pypa Importer Affected by VCID-pugd-v7em-sbec https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2026-93.yaml 38.6.0
2026-05-30T20:36:32.084434+00:00 Pypa Importer Affected by VCID-xge2-eqq3-7bb9 https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2025-52.yaml 38.6.0
2026-05-30T20:36:11.730316+00:00 Pypa Importer Affected by VCID-96st-1wwr-4ken https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2025-17.yaml 38.6.0
2026-05-30T20:35:50.765689+00:00 Pypa Importer Affected by VCID-r9df-3b7p-jfcy https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2024-224.yaml 38.6.0
2026-05-30T20:34:38.433210+00:00 Pypa Importer Affected by VCID-utmm-2j11-eyh6 https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2024-242.yaml 38.6.0
2026-05-30T20:34:35.722292+00:00 Pypa Importer Affected by VCID-rcw6-b3d2-8kgw https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2024-239.yaml 38.6.0
2026-05-30T20:34:27.925821+00:00 Pypa Importer Affected by VCID-r2kq-hqdf-6ugh https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2024-244.yaml 38.6.0
2026-05-30T20:34:27.514237+00:00 Pypa Importer Affected by VCID-njg8-d2r5-rfax https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2024-51.yaml 38.6.0
2026-05-30T20:34:20.128583+00:00 Pypa Importer Affected by VCID-gr3d-61ds-j7ej https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2024-243.yaml 38.6.0
2026-05-30T20:34:09.392158+00:00 Pypa Importer Affected by VCID-5qe9-6ecs-syek https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2024-241.yaml 38.6.0
2026-05-30T20:34:09.006623+00:00 Pypa Importer Affected by VCID-6x4v-udkg-z3es https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2024-240.yaml 38.6.0
2026-05-30T20:33:33.047768+00:00 Pypa Importer Affected by VCID-xk3w-k96c-3kav https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-252.yaml 38.6.0
2026-05-30T20:33:32.638168+00:00 Pypa Importer Affected by VCID-48xy-zsv8-8ube https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-253.yaml 38.6.0
2026-05-30T20:33:29.636815+00:00 Pypa Importer Affected by VCID-qb49-yrtm-mfhm https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-309.yaml 38.6.0
2026-05-30T20:33:28.480212+00:00 Pypa Importer Affected by VCID-36at-75qp-sqay https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-281.yaml 38.6.0
2026-05-30T20:33:25.674421+00:00 Pypa Importer Affected by VCID-a9rm-cwyd-u3eh https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-260.yaml 38.6.0
2026-05-30T20:32:18.542562+00:00 Pypa Importer Affected by VCID-k4t6-vtwa-zyad https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-280.yaml 38.6.0
2026-05-30T20:32:14.303748+00:00 Pypa Importer Affected by VCID-7nhh-ryem-1qct https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-308.yaml 38.6.0
2026-05-30T20:31:48.386105+00:00 Pypa Importer Affected by VCID-9m1q-bfpj-1ugq https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-69.yaml 38.6.0
2026-05-30T20:31:47.252663+00:00 Pypa Importer Affected by VCID-qc2c-rj8n-6uam https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-70.yaml 38.6.0
2026-05-30T20:31:43.685188+00:00 Pypa Importer Affected by VCID-e3fn-uw8r-57fa https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-68.yaml 38.6.0
2026-05-30T20:31:32.554292+00:00 Pypa Importer Affected by VCID-g1r4-zv18-t7ga https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-28.yaml 38.6.0
2026-05-30T20:31:32.239621+00:00 Pypa Importer Affected by VCID-uu5n-hmfm-ukda https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2023-29.yaml 38.6.0
2026-05-30T20:30:00.906134+00:00 Pypa Importer Affected by VCID-bwzm-djs7-u3c7 https://github.com/pypa/advisory-database/blob/main/vulns/mlflow/PYSEC-2022-28.yaml 38.6.0