{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2009-4444 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2009-4444 yet. Limit exposure of the affected software until one is available.","what":"CVE-2009-4444 is a medium-severity vulnerability in Microsoft Internet Information Services, published on 29 Dec 2009. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2009-4444 and fix it if it is affected.\n\nWhat it is: CVE-2009-4444 is a medium-severity vulnerability in Microsoft Internet Information Services, published on 29 Dec 2009. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2009-4444 in the wild and no public exploit code.\n\nAffected product: Microsoft Internet Information Services. 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-2009-4444/ (Markdown: https://insights.sbomify.com/CVE-2009-4444/index.md)","id":"CVE-2009-4444","markdown":"https://insights.sbomify.com/CVE-2009-4444/index.md","name":"CVE-2009-4444","record":{"aliases":["GHSA-4jh7-wh4m-f4pq"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Microsoft IIS","requires_auth":"low_privilege","summary":"Remote attackers can bypass file extension restrictions in IIS to upload malicious scripts, potentially leading to code execution.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"internet_information_services","vendor":"microsoft"}],"cvss":{"score":6,"severity":"medium","source":"nvd","vector":"AV:N/AC:M/Au:S/C:P/I:P/A:P","version":"2.0"},"cwes":[],"description":"Microsoft Internet Information Services (IIS) 5.x and 6.x uses only the portion of a filename before a ; (semicolon) character to determine the file extension, which allows remote attackers to bypass intended extension restrictions of third-party upload applications via a filename with a (1) .asp, (2) .cer, or (3) .asa first extension, followed by a semicolon and a safe extension, as demonstrated by the use of asp.dll to handle a .asp;.jpg file.","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":"File upload in n/a","id":"CVE-2009-4444","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"microsoft:internet_information_services","products":["microsoft:internet_information_services"],"type":"file_upload","year":"2009"},"n_packages":0,"n_references":6,"next":{"headline":"File upload in n/a","id":"CVE-2009-4445"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2009-4443"},"products":["n/a"],"published":"2009-12-29","related":[{"cvss_score":9.8,"headline":"Microsoft Windows Server Buffer Overflow","id":"CVE-2017-7269","kev_date_added":"2021-11-03","published":"2017-03-27"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2010-3972","kev_date_added":null,"published":"2010-12-23"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2008-4301","kev_date_added":null,"published":"2008-09-29"},{"cvss_score":10,"headline":"The \"hit-highlighting\" functionality in webhits.dll in Microsoft Internet Information Services (IIS) Web Server 5.0 only uses Windows NT ACL","id":"CVE-2007-2815","kev_date_added":null,"published":"2007-05-22"},{"cvss_score":10,"headline":"Buffer overflow in ssinc.dll for Microsoft Internet Information Services (IIS) 5.0 allows local users to execute arbitrary code via a web pa","id":"CVE-2003-0224","kev_date_added":null,"published":"2003-05-30"},{"cvss_score":10,"headline":"IIS 1.0 allows users to execute arbitrary commands using .bat or .cmd files.","id":"CVE-1999-0233","kev_date_added":null,"published":"2000-01-18"},{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2010-2730","kev_date_added":null,"published":"2010-09-15"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["n/a"]},"summary":"Remote attackers can bypass file extension restrictions in IIS to upload malicious scripts, potentially leading to code execution.","url":"https://insights.sbomify.com/CVE-2009-4444/"}