{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111684 exists.","fix":"No fix has been published for CVE-2026-111684 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-111684 is a high-severity missing authorization vulnerability in absmach magistrala, published on 16 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-111684 and fix it if it is affected.\n\nWhat it is: CVE-2026-111684 is a high-severity missing authorization vulnerability in absmach magistrala, published on 16 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111684 exists.\n\nAffected product: absmach magistrala. 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-2026-111684/ (Markdown: https://insights.sbomify.com/CVE-2026-111684/index.md)","id":"CVE-2026-111684","markdown":"https://insights.sbomify.com/CVE-2026-111684/index.md","name":"CVE-2026-111684","record":{"aliases":["GHSA-vh76-85cj-956g"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Magistrala IoT platform","requires_auth":"low_privilege","summary":"Authenticated users can bypass tenant isolation to view, issue, or revoke other tenants' device certificates in Magistrala.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"Magistrala through 1.0.0 contains an authorization bypass vulnerability that allows authenticated workspace members to view, issue, and revoke other tenants' device certificates by supplying foreign serials or entity ids. Attackers can call RevokeBySerial, RevokeAll, ViewCert, ListCerts, or IssueCert under their own workspace path to disconnect other tenants' devices, disclose certificates, and mint CA-signed certificates for their device ids.","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":"Magistrala through 1.0.0 Cross-Tenant Authorization Bypass in Certs Service","id":"CVE-2026-111684","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"IceCMS through 4.1.5 SQL Injection via /WebResource/findresourcebynum","id":"CVE-2026-111685"},"packages":[],"prev":{"headline":"Allegro Ralph through 20260902.1 Missing Authorization in Data Center Rack API","id":"CVE-2026-111683"},"products":["magistrala"],"published":"2026-10-16","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":"partial"},"state":"PUBLISHED","updated":"2026-10-21","vendors":["absmach"]},"summary":"Authenticated users can bypass tenant isolation to view, issue, or revoke other tenants' device certificates in Magistrala.","url":"https://insights.sbomify.com/CVE-2026-111684/"}