{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-11756 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-11756 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-11756 is a critical unsafe deserialization vulnerability in Dassault Systèmes Station Launcher App in 3DEXPERIENCE platform, published on 28 Jul 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-2026-11756 and fix it if it is affected.\n\nWhat it is: CVE-2026-11756 is a critical unsafe deserialization vulnerability in Dassault Systèmes Station Launcher App in 3DEXPERIENCE platform, published on 28 Jul 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-2026-11756 in the wild and no public exploit code.\n\nAffected product: Dassault Systèmes Station Launcher App in 3DEXPERIENCE platform. 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-2026-11756/ (Markdown: https://insights.sbomify.com/CVE-2026-11756/index.md)","id":"CVE-2026-11756","markdown":"https://insights.sbomify.com/CVE-2026-11756/index.md","name":"CVE-2026-11756","record":{"aliases":["GHSA-r8wf-hwm5-pf4x"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"3DEXPERIENCE Station Launcher","requires_auth":"none","summary":"Unauthenticated attackers can achieve remote code execution via deserialization of untrusted data in the Station Launcher App.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"3DS","cpe":[],"cvss":{"score":10,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"A Deserialization of Untrusted Data vulnerability affecting Station Launcher App in 3DEXPERIENCE platform from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x could lead to an unauthenticated remote code execution.","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":"Deserialization in Station Launcher App in 3DEXPERIENCE platform","id":"CVE-2026-11756","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Reflected XSS in KA Informatics' Bar Association Website","id":"CVE-2026-11757"},"packages":[],"prev":{"headline":"User Enumeration in Seres Software's syWEB","id":"CVE-2026-11754"},"products":["Station Launcher App in 3DEXPERIENCE platform"],"published":"2026-07-28","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":"total"},"state":"PUBLISHED","updated":"2026-07-28","vendors":["Dassault Systèmes"]},"summary":"Unauthenticated attackers can achieve remote code execution via deserialization of untrusted data in the Station Launcher App.","url":"https://insights.sbomify.com/CVE-2026-11756/"}