{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-44392 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-44392 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-44392 is a medium-severity missing authorization vulnerability in Six Apart Ltd. Movable Type, published on 20 May 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-44392 and fix it if it is affected.\n\nWhat it is: CVE-2026-44392 is a medium-severity missing authorization vulnerability in Six Apart Ltd. Movable Type, published on 20 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-44392 in the wild and no public exploit code.\n\nAffected product: Six Apart Ltd. Movable Type. 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-2026-44392/ (Markdown: https://insights.sbomify.com/CVE-2026-44392/index.md)","id":"CVE-2026-44392","markdown":"https://insights.sbomify.com/CVE-2026-44392/index.md","name":"CVE-2026-44392","record":{"aliases":["GHSA-98gq-cq48-6gcm"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Movable Type CMS","requires_auth":"low_privilege","summary":"Non-admin users can execute unintended update processing in Movable Type due to missing authorization checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Missing authorization vulnerability exists in Movable Type. Under certain conditions, when a user without administrator privileges signs in to the product, unintended update processing may be executed.","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":"Missing authorization in Movable Type","id":"CVE-2026-44392","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"OpenStack oslo.messaging does not verify RabbitMQ broker hostname during TLS handshake","id":"CVE-2026-44393"},"packages":[],"prev":{"headline":"Unbounded name compression in certain cases causes degradation of service","id":"CVE-2026-44390"},"products":["Movable Type","Movable Type Advanced","Movable Type Premium","Movable Type Premium (Advanced Edition)"],"published":"2026-05-20","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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-05-20","vendors":["Six Apart Ltd."]},"summary":"Non-admin users can execute unintended update processing in Movable Type due to missing authorization checks.","url":"https://insights.sbomify.com/CVE-2026-44392/"}