{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-44847 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-44847 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-44847 is a high-severity authentication bypass vulnerability in 1Panel-dev MaxKB, published on 26 May 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-2026-44847 and fix it if it is affected.\n\nWhat it is: CVE-2026-44847 is a high-severity authentication bypass vulnerability in 1Panel-dev MaxKB, published on 26 May 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-2026-44847 in the wild and no public exploit code.\n\nAffected product: 1Panel-dev MaxKB. 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-2026-44847/ (Markdown: https://insights.sbomify.com/CVE-2026-44847/index.md)","id":"CVE-2026-44847","markdown":"https://insights.sbomify.com/CVE-2026-44847/index.md","name":"CVE-2026-44847","record":{"aliases":["GHSA-r3j3-j58q-rjpp"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"AI assistant platform","requires_auth":"none","summary":"Unauthenticated attackers can invoke webhook triggers to execute bound tasks due to missing authentication checks in MaxKB.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"},{"id":"CWE-287","name":"Improper Authentication"}],"description":"MaxKB is an open-source AI assistant for enterprise. Prior to 2.9.0, MaxKB's webhook trigger endpoint (/api/trigger/v1/webhook/{trigger_id}) is accessible without authentication. The WebhookAuth class unconditionally returns (None, {}), which Django REST Framework interprets as successful authentication. Combined with optional per-trigger token verification and no backend enforcement of token requirements, any unauthenticated attacker who knows a valid trigger ID can invoke webhook triggers to execute their bound tasks. This vulnerability is fixed in 2.9.0.","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":"MaxKB: Webhook Trigger Authentication Bypass","id":"CVE-2026-44847","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Portainer: Missing authorization on Docker plugin endpoints allows host RCE","id":"CVE-2026-44848"},"packages":[],"prev":{"headline":"JumpServer: Privilege Overwrite via Organization Invite Logic Flaw","id":"CVE-2026-44846"},"products":["MaxKB"],"published":"2026-05-26","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":"2026-06-01","vendors":["1Panel-dev"]},"summary":"Unauthenticated attackers can invoke webhook triggers to execute bound tasks due to missing authentication checks in MaxKB.","url":"https://insights.sbomify.com/CVE-2026-44847/"}