{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-28147 exists.","fix":"No fix has been published for CVE-2024-28147 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-28147 is a high-severity vulnerability in metaVentis GmbH edu-sharing, published on 20 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-2024-28147 and fix it if it is affected.\n\nWhat it is: CVE-2024-28147 is a high-severity vulnerability in metaVentis GmbH edu-sharing, published on 20 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: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-28147 exists.\n\nAffected product: metaVentis GmbH edu-sharing. 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-2024-28147/ (Markdown: https://insights.sbomify.com/CVE-2024-28147/index.md)","id":"CVE-2024-28147","markdown":"https://insights.sbomify.com/CVE-2024-28147/index.md","name":"CVE-2024-28147","record":{"aliases":["GHSA-c87f-rj58-gx9p"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"edu-sharing platform","requires_auth":"none","summary":"Authenticated attackers can upload malicious HTML or SVG files to trigger stored XSS or DoS via preview images in edu-sharing.","user_interaction":"required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"SEC-VLab","cpe":[],"cvss":{"score":7.4,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"An authenticated user can upload arbitrary files in the upload \nfunction for collection preview images. An attacker may upload an HTML \nfile that includes malicious JavaScript code which will be executed if a\n user visits the direct URL of the collection preview image (Stored \nCross Site Scripting). It is also possible to upload SVG files that \ninclude nested XML entities. Those are parsed when a user visits the \ndirect URL of the collection preview image, which may be utilized for a \nDenial of Service attack.\n\nThis issue affects edu-sharing: \u003c8.0.8-RC2, \u003c8.1.4-RC0, \u003c9.0.0-RC19.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Unrestricted Upload of Files in edu-sharing","id":"CVE-2024-28147","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2024"},"n_packages":0,"n_references":2,"next":{"headline":"Apache Superset: Incorrect datasource authorization on explore REST API","id":"CVE-2024-28148"},"packages":[],"prev":{"headline":"Hardcoded credentials","id":"CVE-2024-28146"},"products":["edu-sharing"],"published":"2024-06-20","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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-02-13","vendors":["metaVentis GmbH"]},"summary":"Authenticated attackers can upload malicious HTML or SVG files to trigger stored XSS or DoS via preview images in edu-sharing.","url":"https://insights.sbomify.com/CVE-2024-28147/"}