{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2011-10015 exists.","fix":"No fix has been published for CVE-2011-10015 yet. Limit exposure of the affected software until one is available.","what":"CVE-2011-10015 is a critical memory corruption vulnerability in Cytel Studio, published on 13 Aug 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2011-10015 and fix it if it is affected.\n\nWhat it is: CVE-2011-10015 is a critical memory corruption vulnerability in Cytel Studio, published on 13 Aug 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2011-10015 exists.\n\nAffected product: Cytel Studio. 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-2011-10015/ (Markdown: https://insights.sbomify.com/CVE-2011-10015/index.md)","id":"CVE-2011-10015","markdown":"https://insights.sbomify.com/CVE-2011-10015/index.md","name":"CVE-2011-10015","record":{"aliases":["GHSA-76gc-6553-pw26"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Cytel Studio","requires_auth":"none","summary":"A stack buffer overflow in Cytel Studio allows arbitrary code execution when a user opens a malicious .CY3 file.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"Cytel Studio version 9.0 and earlier is vulnerable to a stack-based buffer overflow triggered by parsing a malformed .CY3 file. The vulnerability occurs when the application copies user-controlled strings into a fixed-size stack buffer (256 bytes) without proper bounds checking. Exploitation allows arbitrary code execution when the crafted file is opened.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2011-10-02","github_poc":0,"max_poc_stars":null,"metasploit":1,"nuclei":0,"refs":[{"date":"2011-10-02","kind":"metasploit","ref":"exploit/windows/fileformat/cytel_studio_cy3","stars":null,"title":"Cytel Studio 9.0 (CY3 File) Stack Buffer Overflow"}],"tier":"weaponised"},"has_fix":null,"headline":"Cytel Studio \u003c= 9.0 .CY3 File Stack Buffer Overflow","id":"CVE-2011-10015","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2011"},"n_packages":0,"n_references":8,"next":{"headline":"Real Networks Netzip Classic 7.5.1.86 File Parsing Buffer Overflow","id":"CVE-2011-10016"},"packages":[],"prev":{"headline":"GTA SA-MP server.cfg Buffer Overflow","id":"CVE-2011-10014"},"products":["Cytel Studio"],"published":"2025-08-13","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)"},{"class":"attribution","licence":"BSD-3-Clause","name":"Metasploit"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-05-25","vendors":["Cytel Inc."]},"summary":"A stack buffer overflow in Cytel Studio allows arbitrary code execution when a user opens a malicious .CY3 file.","url":"https://insights.sbomify.com/CVE-2011-10015/"}