{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-124588 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-124588 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-124588 is a medium-severity vulnerability in huggingface finetrainers, published on 9 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-124588 and fix it if it is affected.\n\nWhat it is: CVE-2026-124588 is a medium-severity vulnerability in huggingface finetrainers, published on 9 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-124588 in the wild and no public exploit code.\n\nAffected product: huggingface finetrainers. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-124588/ (Markdown: https://insights.sbomify.com/CVE-2026-124588/index.md)","id":"CVE-2026-124588","markdown":"https://insights.sbomify.com/CVE-2026-124588/index.md","name":"CVE-2026-124588","record":{"aliases":["GHSA-jx9r-269r-fp82"],"analysis":null,"analysis_generated_by":null,"assigner":"VulDB","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"A security flaw has been discovered in huggingface finetrainers 0.1.0/0.2.0. The impacted element is the function resolve_component_cls of the file finetrainers/utils/model.py of the component Model Index Handler. Performing a manipulation of the argument Library results in code injection. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"huggingface finetrainers Model Index model.py resolve_component_cls code injection","id":"CVE-2026-124588","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":7,"next":{"headline":"lxtGH OMG-Seg MoE Shard Checkpoint Loader handle_moe_load_and_save.py load_state_dict_into_model path traversal","id":"CVE-2026-124589"},"nickname":null,"packages":[],"prev":{"headline":"elizaOS eliza HTTP Server api-base-owner.ts information disclosure","id":"CVE-2026-124587"},"products":["finetrainers"],"published":"2026-11-09","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-11-09","vendors":["huggingface"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-124588/"}