{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-105307 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-105307 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-105307 is a medium-severity missing authorization vulnerability in Casdoor, published on 5 Oct 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-2026-105307 and fix it if it is affected.\n\nWhat it is: CVE-2026-105307 is a medium-severity missing authorization vulnerability in Casdoor, published on 5 Oct 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-2026-105307 in the wild and no public exploit code.\n\nAffected product: Casdoor. 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-2026-105307/ (Markdown: https://insights.sbomify.com/CVE-2026-105307/index.md)","id":"CVE-2026-105307","markdown":"https://insights.sbomify.com/CVE-2026-105307/index.md","name":"CVE-2026-105307","record":{"aliases":["GHSA-c4rm-6cjv-h5vw"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Casdoor identity provider","requires_auth":"none","summary":"Attackers can bypass authentication on Casdoor API endpoints due to missing checks in the authz_filter, allowing unauthorized access.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"},{"id":"CWE-287","name":"Improper Authentication"}],"description":"A vulnerability was detected in Casdoor up to 3.161.1. Affected is the function ApiFilter of the file routers/authz_filter.go of the component API Endpoint. Performing a manipulation results in missing authentication. The attack can be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Casdoor API Endpoint authz_filter.go ApiFilter missing authentication","id":"CVE-2026-105307","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Console-operator: streams for apache kafka console: cross-namespace kafkauser secret exfiltration via confused deputy","id":"CVE-2026-105311"},"packages":[],"prev":{"headline":"Keycloak-services: keycloak-services: token introspection audience bypass via dynamic client registration","id":"CVE-2026-105306"},"products":["Casdoor"],"published":"2026-10-05","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-05","vendors":["n/a"]},"summary":"Attackers can bypass authentication on Casdoor API endpoints due to missing checks in the authz_filter, allowing unauthorized access.","url":"https://insights.sbomify.com/CVE-2026-105307/"}