{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-103905 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-103905 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-103905 is a high-severity missing authorization vulnerability in JTL-Software GmbH JTL-Shop, 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-2026-103905 and fix it if it is affected.\n\nWhat it is: CVE-2026-103905 is a high-severity missing authorization vulnerability in JTL-Software GmbH JTL-Shop, published on 14 Oct 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-2026-103905 in the wild and no public exploit code.\n\nAffected product: JTL-Software GmbH JTL-Shop. 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-2026-103905/ (Markdown: https://insights.sbomify.com/CVE-2026-103905/index.md)","id":"CVE-2026-103905","markdown":"https://insights.sbomify.com/CVE-2026-103905/index.md","name":"CVE-2026-103905","record":{"aliases":["GHSA-xvw9-2xw4-g33x"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"E-commerce platform","requires_auth":"none","summary":"Unauthenticated attackers can toggle plugin safe mode, disabling critical integrations and causing a shop-wide denial of service.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ENISA","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"The authentication middleware of the JTL-Shop\nadministration backend processes the plugin safe mode toggle on the admin\nlogout route before checking whether the requesting user is\nauthenticated. An unauthenticated remote attacker can therefore switch the shop's\nplugin safe mode on and off, which deactivates all installed plugins and their\nfunctionality, such as payment and shipping integrations, resulting in a shop-wide\ndenial of service. The attack requires a single request and can be\nautomated against many installations.","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":"Unauthenticated Plugin Safe Mode Toggle Vulnerability in JTL-Shop","id":"CVE-2026-103905","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":"Missing authorization in Jeg Kit for Elementor – Powerful Addons for Elementor, Widgets \u0026 Templates for WordPress","id":"CVE-2026-103907"},"packages":[],"prev":{"headline":"Stored XSS Vulnerability in JTL-Shop","id":"CVE-2026-103904"},"products":["JTL-Shop"],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-14","vendors":["JTL-Software GmbH"]},"summary":"Unauthenticated attackers can toggle plugin safe mode, disabling critical integrations and causing a shop-wide denial of service.","url":"https://insights.sbomify.com/CVE-2026-103905/"}