{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-32012 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-32012 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-32012 is a medium-severity authentication bypass vulnerability in jellyfin, published on 15 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-32012 and fix it if it is affected.\n\nWhat it is: CVE-2025-32012 is a medium-severity authentication bypass vulnerability in jellyfin, published on 15 Apr 2025. 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-2025-32012 in the wild and no public exploit code.\n\nAffected product: jellyfin. 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-2025-32012/ (Markdown: https://insights.sbomify.com/CVE-2025-32012/index.md)","id":"CVE-2025-32012","markdown":"https://insights.sbomify.com/CVE-2025-32012/index.md","name":"CVE-2025-32012","record":{"aliases":["GHSA-qcmf-gmhm-rfv9"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Jellyfin media server","requires_auth":"none","summary":"Unauthenticated attackers can spoof IP addresses to bypass LAN restrictions and restart the Jellyfin server, causing denial of service.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"jellyfin","vendor":"jellyfin"}],"cvss":{"score":4.6,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U","version":"4.0"},"cwes":[{"id":"CWE-290","name":"Authentication Bypass by Spoofing"}],"description":"Jellyfin is an open source self hosted media server. In versions 10.9.0 to before 10.10.7, the /System/Restart endpoint provides administrators the ability to restart their Jellyfin server. This endpoint is intended to be admins-only, but it also authorizes requests from any device in the same local network as the Jellyfin server. Due to the method Jellyfin uses to determine the source IP of a request, an unauthenticated attacker is able to spoof their IP to appear as a LAN IP, allowing them to restart the Jellyfin server process without authentication. This means that an unauthenticated attacker could mount a denial-of-service attack on any default-configured Jellyfin server by simply sending the same spoofed request every few seconds to restart the server over and over. This method of IP spoofing also bypasses some security mechanisms, cause a denial-of-service attack, and possible bypass the admin restart requirement if combined with remote code execution. This issue is patched in version 10.10.7.","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":"Jellyfin Vulnerable to Denial of Service (DoS) via IP Spoofing","id":"CVE-2025-32012","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Server-Side Request Forgery via LNURL Authentication Callback in LNbits Lightning Network Payment System","id":"CVE-2025-32013"},"packages":[],"prev":{"headline":"KUNBUS Revolution Pi Authentication Bypass by Primary Weakness","id":"CVE-2025-32011"},"products":["jellyfin"],"published":"2025-04-15","related":[{"cvss_score":10,"headline":"Jellyfin: Potential RCE via subtitle upload path traversal + .strm chain","id":"CVE-2026-35031","kev_date_added":null,"published":"2026-04-14"},{"cvss_score":10,"headline":"Jellyfin Possible Organization/Secret Compromise from dangerous CI implementation","id":"CVE-2026-31852","kev_date_added":null,"published":"2026-03-11"},{"cvss_score":9.3,"headline":"Jellyfin: Potential SSRF + Arbitrary file read via stream argument injection","id":"CVE-2026-35033","kev_date_added":null,"published":"2026-04-14"},{"cvss_score":9.1,"headline":"jellyfin-web has a stored cross-site scripting vulnerability in devices.js","id":"CVE-2023-30627","kev_date_added":null,"published":"2023-04-24"},{"cvss_score":8.8,"headline":"Jellyfin vulnerable to directory traversal and file write causing arbitrary code execution","id":"CVE-2023-30626","kev_date_added":null,"published":"2023-04-24"},{"cvss_score":8.8,"headline":"Incorrect Access Control and Cross Site Scripting in Jellyfin","id":"CVE-2022-35909","kev_date_added":null,"published":"2022-08-19"},{"cvss_score":8.6,"headline":"Jellyfin: Potential SSRF + Arbitrary file read via LiveTV M3U tuner","id":"CVE-2026-35032","kev_date_added":null,"published":"2026-04-14"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2025-04-15","vendors":["jellyfin"]},"summary":"Unauthenticated attackers can spoof IP addresses to bypass LAN restrictions and restart the Jellyfin server, causing denial of service.","url":"https://insights.sbomify.com/CVE-2025-32012/"}