{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2009-20005 exists.","fix":"No fix has been published for CVE-2009-20005 yet. Limit exposure of the affected software until one is available.","what":"CVE-2009-20005 is a critical memory corruption vulnerability in InterSystems Caché, published on 16 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2009-20005 and fix it if it is affected.\n\nWhat it is: CVE-2009-20005 is a critical memory corruption vulnerability in InterSystems Caché, published on 16 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2009-20005 exists.\n\nAffected product: InterSystems Caché. 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-2009-20005/ (Markdown: https://insights.sbomify.com/CVE-2009-20005/index.md)","id":"CVE-2009-20005","markdown":"https://insights.sbomify.com/CVE-2009-20005/index.md","name":"CVE-2009-20005","record":{"aliases":["GHSA-3q48-rvhc-r6w6"],"analysis":{"component_type":"server_software","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"InterSystems Caché","requires_auth":"none","summary":"A stack buffer overflow in InterSystems Caché allows remote attackers to execute arbitrary code via a crafted HTTP GET request.","user_interaction":"not_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:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"A stack-based buffer overflow exists in the UtilConfigHome.csp endpoint of InterSystems Caché 2009.1. The vulnerability is triggered by sending a specially crafted HTTP GET request containing an oversized argument to the .csp handler. Due to insufficient bounds checking, the input overflows a stack buffer, allowing an attacker to overwrite control structures and execute arbitrary code. It is unknown if this vulnerability was patched and an affected version range remains undefined.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2009-09-29","github_poc":0,"max_poc_stars":null,"metasploit":1,"nuclei":0,"refs":[{"date":"2009-09-29","kind":"metasploit","ref":"exploit/windows/http/intersystems_cache","stars":null,"title":"InterSystems Cache UtilConfigHome.csp Argument Buffer Overflow"}],"tier":"weaponised"},"has_fix":null,"headline":"InterSystems Caché UtilConfigHome.csp Stack Buffer Overflow","id":"CVE-2009-20005","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2009"},"n_packages":0,"n_references":5,"next":{"headline":"osCommerce \u003c= 2.2 Admin File Manager Arbitrary PHP Code Execution","id":"CVE-2009-20006"},"packages":[],"prev":{"headline":"gAlan \u003c= 0.2.1 Buffer Overflow","id":"CVE-2009-20004"},"products":["InterSystems Caché"],"published":"2025-09-16","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":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-05-15","vendors":["InterSystems Corporation"]},"summary":"A stack buffer overflow in InterSystems Caché allows remote attackers to execute arbitrary code via a crafted HTTP GET request.","url":"https://insights.sbomify.com/CVE-2009-20005/"}