{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-33070 exists.","fix":"No fix has been published for CVE-2026-33070 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-33070 is a low-severity missing authorization vulnerability in error311 FileRise, published on 20 Mar 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-2026-33070 and fix it if it is affected.\n\nWhat it is: CVE-2026-33070 is a low-severity missing authorization vulnerability in error311 FileRise, published on 20 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-33070 exists.\n\nAffected product: error311 FileRise. 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-2026-33070/ (Markdown: https://insights.sbomify.com/CVE-2026-33070/index.md)","id":"CVE-2026-33070","markdown":"https://insights.sbomify.com/CVE-2026-33070/index.md","name":"CVE-2026-33070","record":{"aliases":["GHSA-vh5m-w36c-99xv"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"FileRise file manager","requires_auth":"none","summary":"Unauthenticated attackers can delete arbitrary file share links in FileRise, causing denial of service for shared file access.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"filerise","vendor":"filerise"}],"cvss":{"score":3.7,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"FileRise is a self-hosted web file manager / WebDAV server. In versions prior to 3.8.0, a missing-authentication vulnerability in the deleteShareLink endpoint allows any unauthenticated user to delete arbitrary file share links by providing only the share token, causing denial of service to shared file access. The POST /api/file/deleteShareLink.php endpoint calls FileController::deleteShareLink() which performs no authentication, authorization, or CSRF validation before deleting a share link. Any anonymous HTTP client can destroy share links. This issue is fixed in version 3.8.0.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"FileRise has Unauthenticated Share Link Deletion","id":"CVE-2026-33070","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"FileRise: WebDAV upload path bypasses filename validation enforced by regular uploads","id":"CVE-2026-33071"},"packages":[],"prev":{"headline":"PJSIP has an Out-of-bounds Read in SIP multipart parsing","id":"CVE-2026-33069"},"products":["FileRise"],"published":"2026-03-20","related":[{"cvss_score":8.9,"headline":"FileRise vulnerable to Cross-Site Scripting (XSS) in SVG File Handling","id":"CVE-2025-68116","kev_date_added":null,"published":"2025-12-16"},{"cvss_score":8.2,"headline":"FileRise: Default Encryption Key Enables Token Forgery and Config Decryption","id":"CVE-2026-33072","kev_date_added":null,"published":"2026-03-20"},{"cvss_score":8.1,"headline":"Path traversal in FileRise","id":"CVE-2026-33329","kev_date_added":null,"published":"2026-03-24"},{"cvss_score":8.1,"headline":"FileRise improper ownership/permission validation allowed cross-tenant file operations","id":"CVE-2025-62509","kev_date_added":null,"published":"2025-10-20"},{"cvss_score":8.1,"headline":"FileRise insecure folder visibility via name-based mapping and incomplete ACL checks","id":"CVE-2025-62510","kev_date_added":null,"published":"2025-10-20"},{"cvss_score":7.5,"headline":"FileRise affected by an Unauthenticated File Read Due to Insufficient Access Control","id":"CVE-2026-25231","kev_date_added":null,"published":"2026-02-09"},{"cvss_score":7.1,"headline":"FileRise ONLYOFFICE integration allows read-only users to overwrite files via forged save callback","id":"CVE-2026-33330","kev_date_added":null,"published":"2026-03-24"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-25","vendors":["error311"]},"summary":"Unauthenticated attackers can delete arbitrary file share links in FileRise, causing denial of service for shared file access.","url":"https://insights.sbomify.com/CVE-2026-33070/"}