{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2026-40375 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-40375 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-40375 is a medium-severity missing authorization vulnerability in Microsoft Dynamics NAV 2017, published on 11 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-40375 and fix it if it is affected.\n\nWhat it is: CVE-2026-40375 is a medium-severity missing authorization vulnerability in Microsoft Dynamics NAV 2017, published on 11 Aug 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-2026-40375 in the wild and no public exploit code.\n\nAffected product: Microsoft Dynamics NAV 2017. 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-2026-40375/ (Markdown: https://insights.sbomify.com/CVE-2026-40375/index.md)","id":"CVE-2026-40375","markdown":"https://insights.sbomify.com/CVE-2026-40375/index.md","name":"CVE-2026-40375","record":{"aliases":["GHSA-7w96-3fg4-2p29"],"analysis":{"component_type":"cloud_service","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Business Central ERP","requires_auth":"low_privilege","summary":"An authorized attacker can disclose sensitive information due to missing authorization checks in Microsoft Dynamics Business Central.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"dynamics_365_business_central_2024","vendor":"microsoft"},{"product":"dynamics_365_business_central_2025","vendor":"microsoft"},{"product":"dynamics_365_business_central_2026","vendor":"microsoft"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Missing authorization in Dynamics Business Central allows an authorized attacker to disclose information over a network.","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":"Microsoft Dynamics Business Central Information Disclosure Vulnerability","id":"CVE-2026-40375","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Visual Studio Code Elevation of Privilege Vulnerability","id":"CVE-2026-40376"},"packages":[],"prev":{"headline":"Microsoft Power Automate Desktop Information Disclosure Vulnerability","id":"CVE-2026-40374"},"products":["Microsoft Dynamics NAV 2017","Microsoft Dynamics NAV 2018"],"published":"2026-08-11","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2026-10-28","vendors":["Microsoft"]},"summary":"An authorized attacker can disclose sensitive information due to missing authorization checks in Microsoft Dynamics Business Central.","url":"https://insights.sbomify.com/CVE-2026-40375/"}