{"answers":{"affected":"4 open source packages ship an affected version, including mlflow. It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-37055 in the wild and no public exploit code.","fix":"Upgrade mlflow to 2.14.2 or later.","what":"CVE-2024-37055 is a high-severity unsafe deserialization vulnerability in Lfprojects Mlflow, published on 4 Jun 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2024-37055 and fix it if it is affected.\n\nWhat it is: CVE-2024-37055 is a high-severity unsafe deserialization vulnerability in Lfprojects Mlflow, published on 4 Jun 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2024-37055 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- mlflow (Bitnami): affected from 1.24.0; fixed in 2.14.2\n- mlflow (PyPI): affected from 1.24.0 up to 2.14.1; no fix listed\n- mlflow (PyPI): affected from 1.24.0 up to 2.14.1; no fix listed\n- mlflow (PyPI): affected from 1.24.0 up to 2.14.1; no fix listed\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2024-37055/ (Markdown: https://insights.sbomify.com/CVE-2024-37055/index.md)","id":"CVE-2024-37055","markdown":"https://insights.sbomify.com/CVE-2024-37055/index.md","name":"CVE-2024-37055","record":{"aliases":["BIT-mlflow-2024-37055","GHSA-x38x-g6gr-jqff","PYSEC-2026-1663"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"MLflow machine learning library","requires_auth":"none","summary":"Attackers can execute arbitrary code on user systems by uploading malicious pmdarima models to MLflow platforms.","user_interaction":"required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"HiddenLayer","cpe":[{"product":"mlflow","vendor":"lfprojects"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"Deserialization of untrusted data can occur in versions of the MLflow platform running version 1.24.0 or newer, enabling a maliciously uploaded pmdarima model to run arbitrary code on an end user’s system when interacted with.","ecosystems":["Bitnami","PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"MLFlow unsafe deserialization","id":"CVE-2024-37055","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"lfprojects:mlflow","products":["lfprojects:mlflow"],"type":"deserialization","year":"2024"},"n_packages":4,"n_references":1,"next":{"headline":"MLFlow unsafe deserialization","id":"CVE-2024-37056"},"packages":[{"ecosystem":"Bitnami","fixed":["2.14.2"],"introduced":["1.24.0"],"last_affected":[],"package":"mlflow","purl":"pkg:bitnami/mlflow","source":"BIT-mlflow-2024-37055"},{"ecosystem":"PyPI","fixed":[],"introduced":["1.24.0"],"last_affected":["2.14.1"],"package":"mlflow","purl":null,"source":"GHSA-x38x-g6gr-jqff"},{"ecosystem":"PyPI","fixed":[],"introduced":["1.24.0"],"last_affected":["2.14.1"],"package":"mlflow","purl":"pkg:pypi/mlflow","source":"GHSA-x38x-g6gr-jqff"},{"ecosystem":"PyPI","fixed":[],"introduced":["1.24.0"],"last_affected":["2.14.1"],"package":"mlflow","purl":"pkg:pypi/mlflow","source":"PYSEC-2026-1663"}],"prev":{"headline":"MLFlow unsafe deserialization","id":"CVE-2024-37054"},"products":["MLflow"],"published":"2024-06-04","related":[{"cvss_score":9.3,"headline":"MLflow Server-Side Request Forgery","id":"CVE-2026-64849","kev_date_added":"2026-08-19","published":"2026-08-17"},{"cvss_score":10,"headline":"Command Injection in mlflow/mlflow","id":"CVE-2025-15379","kev_date_added":null,"published":"2026-03-30"},{"cvss_score":10,"headline":"Remote Code Execution due to Full Controlled File Write in mlflow/mlflow","id":"CVE-2024-0520","kev_date_added":null,"published":"2024-06-06"},{"cvss_score":10,"headline":"Path Traversal: '\\..\\filename'","id":"CVE-2023-6977","kev_date_added":null,"published":"2023-12-20"},{"cvss_score":10,"headline":"Improper Neutralization of Special Elements Used in a Template Engine in mlflow/mlflow","id":"CVE-2023-6709","kev_date_added":null,"published":"2023-12-12"},{"cvss_score":10,"headline":"MLflow Arbitrary File Upload","id":"CVE-2023-6015","kev_date_added":null,"published":"2023-11-16"},{"cvss_score":10,"headline":"MLflow Arbitrary File Write","id":"CVE-2023-6018","kev_date_added":null,"published":"2023-11-16"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["MLflow"]},"summary":"Attackers can execute arbitrary code on user systems by uploading malicious pmdarima models to MLflow platforms.","url":"https://insights.sbomify.com/CVE-2024-37055/"}