{"answers":{"affected":"2 open source packages ship an affected version, including UmbracoCMS. It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-28868 in the wild and no public exploit code.","fix":"Upgrade UmbracoCMS to 10.8.5 or later.","what":"CVE-2024-28868 is a low-severity vulnerability in Umbraco Umbraco Cms, published on 20 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-28868 and fix it if it is affected.\n\nWhat it is: CVE-2024-28868 is a low-severity vulnerability in Umbraco Umbraco Cms, published on 20 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-28868 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- UmbracoCMS (NuGet): affected from 10.0.0; fixed in 10.8.5\n- UmbracoCMS (NuGet): affected from 10.0.0; fixed in 10.8.5\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-2024-28868/ (Markdown: https://insights.sbomify.com/CVE-2024-28868/index.md)","id":"CVE-2024-28868","markdown":"https://insights.sbomify.com/CVE-2024-28868/index.md","name":"CVE-2024-28868","record":{"aliases":["GHSA-552f-97wf-pmpq"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Umbraco CMS","requires_auth":"none","summary":"Attackers can enumerate valid usernames via the native login screen, potentially aiding further attacks against Umbraco CMS installations.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"umbraco_cms","vendor":"umbraco"}],"cvss":{"score":3.7,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-203","name":"Observable Discrepancy"},{"id":"CWE-204","name":"Observable Response Discrepancy"}],"description":"Umbraco is an ASP.NET content management system. Umbraco 10 prior to 10.8.4 with access to the native login screen is vulnerable to a possible user enumeration attack. This issue was fixed in version 10.8.5. As a workaround, one may disable the native login screen by exclusively using external logins.","ecosystems":["NuGet"],"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":"Umbraco possible user enumeration vulnerability","id":"CVE-2024-28868","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"NuGet","product":"umbraco:umbraco_cms","products":["umbraco:umbraco_cms"],"type":"information_disclosure","year":"2024"},"n_packages":2,"n_references":2,"next":{"headline":"Possible denial of service vulnerability with Content-length header in Traefik","id":"CVE-2024-28869"},"packages":[{"ecosystem":"NuGet","fixed":["10.8.5"],"introduced":["10.0.0"],"last_affected":[],"package":"UmbracoCMS","purl":null,"source":"GHSA-552f-97wf-pmpq"},{"ecosystem":"NuGet","fixed":["10.8.5"],"introduced":["10.0.0"],"last_affected":[],"package":"UmbracoCMS","purl":"pkg:nuget/UmbracoCMS","source":"GHSA-552f-97wf-pmpq"}],"prev":{"headline":"Swift Prometheus un-sanitized metric name or labels can be used to take over exported metrics","id":"CVE-2024-28867"},"products":["Umbraco-CMS"],"published":"2024-03-20","related":[{"cvss_score":10,"headline":"Umbraco CMS has an arbitrary file upload vulnerability","id":"CVE-2025-67288","kev_date_added":null,"published":"2025-12-22"},{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2014-10074","kev_date_added":null,"published":"2018-08-27"},{"cvss_score":9.8,"headline":"Server-side request forgery in n/a","id":"CVE-2012-1301","kev_date_added":null,"published":"2017-04-13"},{"cvss_score":9.3,"headline":"Umbraco CMS \u003c 4.7.1 codeEditorSave.asmx RCE","id":"CVE-2012-10054","kev_date_added":null,"published":"2025-08-13"},{"cvss_score":8.8,"headline":"Umbraco has a Management API Vulnerability to Path Traversal With Authenticated Users","id":"CVE-2025-32017","kev_date_added":null,"published":"2025-04-08"},{"cvss_score":8.8,"headline":"Umbraco CMS Authenticated File Upload","id":"CVE-2020-9471","kev_date_added":null,"published":"2020-03-16"},{"cvss_score":8.6,"headline":"Umbraco Remote ApplicationURL Overwrite","id":"CVE-2022-22690","kev_date_added":null,"published":"2022-01-18"}],"sources":[{"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":"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":"partial"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["umbraco"]},"summary":"Attackers can enumerate valid usernames via the native login screen, potentially aiding further attacks against Umbraco CMS installations.","url":"https://insights.sbomify.com/CVE-2024-28868/"}