{"answers":{"affected":"6 open source packages ship an affected version, including filament/filament.","exploited":"There is no known exploitation of CVE-2026-48500 in the wild and no public exploit code.","fix":"Upgrade filament/filament to a fixed version for your release line: 3.3.52, 4.11.5 or 5.6.5.","what":"CVE-2026-48500 is a medium-severity vulnerability in filamentphp filament, published on 22 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-48500 and fix it if it is affected.\n\nWhat it is: CVE-2026-48500 is a medium-severity vulnerability in filamentphp filament, published on 22 Jun 2026. 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-2026-48500 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- filament/filament (Packagist): affected from 3.0.0; fixed in 3.3.52\n- filament/filament (Packagist): affected from 3.0.0; fixed in 3.3.52\n- filament/filament (Packagist): affected from 4.0.0; fixed in 4.11.5\n- filament/filament (Packagist): affected from 4.0.0; fixed in 4.11.5\n- filament/filament (Packagist): affected from 5.0.0; fixed in 5.6.5\n- filament/filament (Packagist): affected from 5.0.0; fixed in 5.6.5\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-2026-48500/ (Markdown: https://insights.sbomify.com/CVE-2026-48500/index.md)","id":"CVE-2026-48500","markdown":"https://insights.sbomify.com/CVE-2026-48500/index.md","name":"CVE-2026-48500","record":{"aliases":["GHSA-44wp-g8f4-f4v5"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Filament Laravel components","requires_auth":"none","summary":"Unauthenticated attackers can upload arbitrary files to temporary storage, potentially exhausting disk space or inflating costs.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Filament is a collection of full-stack components for accelerated Laravel development. From 3.0.0 until 3.3.52, 4.11.5, and 5.6.5, any schema can contain a file upload form field, so Filament applies Livewire's WithFileUploads trait to the Livewire component the schema is embedded in. However, some schemas, such as the panel login form, do not require file uploads, and exposing unauthenticated temporary file uploads on these components is not an acceptable risk. On these components, an unauthenticated attacker could upload arbitrary files to the application's temporary storage, which could be abused to exhaust disk space or inflate storage costs. This vulnerability is fixed in 3.3.52, 4.11.5, and 5.6.5.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":"2026-10-01","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-10-01T03:06:10Z","kind":"github_poc","ref":"https://github.com/rimbadirgantara/CVE-2026-48500","stars":0,"title":null}],"tier":"poc_unverified"},"has_fix":true,"headline":"Filament: Unauthenticated temporary file upload on auth pages","id":"CVE-2026-48500","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":6,"n_references":1,"next":{"headline":"GitHub CLI tokens leak via `gh attestation` commands","id":"CVE-2026-48501"},"packages":[{"ecosystem":"Packagist","fixed":["3.3.52"],"introduced":["3.0.0"],"last_affected":[],"package":"filament/filament","purl":null,"source":"GHSA-44wp-g8f4-f4v5"},{"ecosystem":"Packagist","fixed":["3.3.52"],"introduced":["3.0.0"],"last_affected":[],"package":"filament/filament","purl":"pkg:composer/filament/filament","source":"GHSA-44wp-g8f4-f4v5"},{"ecosystem":"Packagist","fixed":["4.11.5"],"introduced":["4.0.0"],"last_affected":[],"package":"filament/filament","purl":null,"source":"GHSA-44wp-g8f4-f4v5"},{"ecosystem":"Packagist","fixed":["4.11.5"],"introduced":["4.0.0"],"last_affected":[],"package":"filament/filament","purl":"pkg:composer/filament/filament","source":"GHSA-44wp-g8f4-f4v5"},{"ecosystem":"Packagist","fixed":["5.6.5"],"introduced":["5.0.0"],"last_affected":[],"package":"filament/filament","purl":null,"source":"GHSA-44wp-g8f4-f4v5"},{"ecosystem":"Packagist","fixed":["5.6.5"],"introduced":["5.0.0"],"last_affected":[],"package":"filament/filament","purl":"pkg:composer/filament/filament","source":"GHSA-44wp-g8f4-f4v5"}],"prev":{"headline":"Activepieces: Cross-tenant data exposure and code injection via the Code piece sandbox cache","id":"CVE-2026-48499"},"products":["filament"],"published":"2026-06-22","related":[],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-23","vendors":["filamentphp"]},"summary":"Unauthenticated attackers can upload arbitrary files to temporary storage, potentially exhausting disk space or inflating costs.","url":"https://insights.sbomify.com/CVE-2026-48500/"}