{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-110616 exists.","fix":"No fix has been published for CVE-2026-110616 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-110616 is a critical missing authorization vulnerability in nullclaw NullHub, published on 14 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-2026-110616 and fix it if it is affected.\n\nWhat it is: CVE-2026-110616 is a critical missing authorization vulnerability in nullclaw NullHub, published on 14 Oct 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-2026-110616 exists.\n\nAffected product: nullclaw NullHub. 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-2026-110616/ (Markdown: https://insights.sbomify.com/CVE-2026-110616/index.md)","id":"CVE-2026-110616","markdown":"https://insights.sbomify.com/CVE-2026-110616/index.md","name":"CVE-2026-110616","record":{"aliases":["GHSA-jrqq-fxff-7f78"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["privilege_escalation","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"NullHub management API","requires_auth":"none","summary":"Unauthenticated attackers can access the management API to control agents, rewrite configurations, and manage jobs due to missing authentication checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":9.2,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"NullHub through 2026.5.29 contains a missing authentication vulnerability that allows unauthenticated attackers to access the /api/* management API because the auth_token field defaults to null and is never assigned. Attackers sending requests without Authorization or Origin headers to non-loopback listeners can control agent instances, rewrite configurations including provider credentials, and manage cron jobs and MCP servers.","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":"NullHub through 2026.5.29 Missing Authentication for /api Management API","id":"CVE-2026-110616","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"we-mp-rss through 1.5.3 Missing Authorization via Export File Download Endpoint","id":"CVE-2026-110617"},"packages":[],"prev":{"headline":"jshERP through 3.6 Missing Authorization via /user/batchSetStatus","id":"CVE-2026-110615"},"products":["NullHub"],"published":"2026-10-14","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":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-20","vendors":["nullclaw"]},"summary":"Unauthenticated attackers can access the management API to control agents, rewrite configurations, and manage jobs due to missing authentication checks.","url":"https://insights.sbomify.com/CVE-2026-110616/"}