{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2007-4727 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2007-4727 is a medium-severity memory corruption vulnerability in n/a, published on 12 Sep 2007. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2007-4727 and fix it if it is affected.\n\nWhat it is: CVE-2007-4727 is a medium-severity memory corruption vulnerability in n/a, published on 12 Sep 2007. 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-2007-4727 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2007-4727/ (Markdown: https://insights.sbomify.com/CVE-2007-4727/index.md)","id":"CVE-2007-4727","markdown":"https://insights.sbomify.com/CVE-2007-4727/index.md","name":"CVE-2007-4727","record":{"aliases":["DEBIAN-CVE-2007-4727","GHSA-8fr6-p7rj-wmfr"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"lighttpd web server","requires_auth":"none","summary":"Remote attackers can execute arbitrary code on lighttpd servers via a buffer overflow in the mod_fastcgi extension triggered by a long HTTP content length.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"lighttpd","vendor":"lighttpd"}],"cvss":{"score":6.8,"severity":"medium","source":"nvd","vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","version":"2.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"Buffer overflow in the fcgi_env_add function in mod_proxy_backend_fastcgi.c in the mod_fastcgi extension in lighttpd before 1.4.18 allows remote attackers to overwrite arbitrary CGI variables and execute arbitrary code via an HTTP request with a long content length, as demonstrated by overwriting the SCRIPT_FILENAME variable, aka a \"header overflow.\"","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Memory corruption in n/a","id":"CVE-2007-4727","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2007"},"n_packages":0,"n_references":18,"next":{"headline":"Memory corruption in n/a","id":"CVE-2007-4730"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2007-4726"},"products":["n/a"],"published":"2007-09-12","related":[{"cvss_score":9.8,"headline":"Integer overflow in n/a","id":"CVE-2019-11072","kev_date_added":null,"published":"2019-04-10"},{"cvss_score":8.3,"headline":"Security feature bypass in n/a","id":"CVE-2007-3949","kev_date_added":null,"published":"2007-07-24"},{"cvss_score":7.8,"headline":"Null dereference in n/a","id":"CVE-2007-1870","kev_date_added":null,"published":"2007-04-18"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2022-30780","kev_date_added":null,"published":"2022-06-11"},{"cvss_score":6.9,"headline":"HTTP Header Smuggling via Trailer Merge","id":"CVE-2025-12642","kev_date_added":null,"published":"2025-11-03"},{"cvss_score":6.4,"headline":"Denial of service in n/a","id":"CVE-2007-3946","kev_date_added":null,"published":"2007-07-24"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary code on lighttpd servers via a buffer overflow in the mod_fastcgi extension triggered by a long HTTP content length.","url":"https://insights.sbomify.com/CVE-2007-4727/"}