{"id":"CVE-2010-2730","aliases":["EUVD-2010-2734","GHSA-4xrq-3wgc-c88v"],"status":"published","title":"Buffer overflow in Microsoft Internet Information Services (IIS) 7.5, when FastCGI is enabled,...","description":"Buffer overflow in Microsoft Internet Information Services (IIS) 7.5, when FastCGI is enabled, allows remote attackers to execute arbitrary code via crafted headers in a request, aka \"Request Header Buffer Overflow Vulnerability.\"","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.32826,"percentile":0.98362,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2010-09-15T18:00:00Z","modified":"2026-06-16T23:21:24Z","products":[{"vendor":"microsoft","product":"internet_information_services"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-065","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6933","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2730"},{"url":"https://github.com/advisories/GHSA-4xrq-3wgc-c88v"}],"sources":{"cve":[{"id":"CVE-2010-2730","description":"Buffer overflow in Microsoft Internet Information Services (IIS) 7.5, when FastCGI is enabled, allows remote attackers to execute arbitrary code via crafted headers in a request, aka \"Request Header Buffer Overflow Vulnerability.\"","status":"published","published":"2010-09-15T18:00:00Z","modified":"2024-08-07T02:46:47.266Z","updated_at":"2026-11-02T14:33:27.354104Z"}],"euvd":[{"id":"EUVD-2010-2734","description":"Buffer overflow in Microsoft Internet Information Services (IIS) 7.5, when FastCGI is enabled, allows remote attackers to execute arbitrary code via crafted headers in a request, aka \"Request Header Buffer Overflow Vulnerability.\"","status":"published","published":"2010-09-15T18:00:00Z","modified":"2024-08-07T02:46:47Z","updated_at":"2026-11-03T01:39:36.439258Z"}],"ghsa":[{"id":"GHSA-4xrq-3wgc-c88v","title":"Buffer overflow in Microsoft Internet Information Services (IIS) 7.5, when FastCGI is enabled,...","description":"Buffer overflow in Microsoft Internet Information Services (IIS) 7.5, when FastCGI is enabled, allows remote attackers to execute arbitrary code via crafted headers in a request, aka \"Request Header Buffer Overflow Vulnerability.\"","status":"published","published":"2022-05-13T01:11:45Z","modified":"2023-02-01T05:03:46Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:50:06.238998Z"}],"nvd":[{"id":"CVE-2010-2730","description":"Buffer overflow in Microsoft Internet Information Services (IIS) 7.5, when FastCGI is enabled, allows remote attackers to execute arbitrary code via crafted headers in a request, aka \"Request Header Buffer Overflow Vulnerability.\"","status":"published","published":"2010-09-15T19:00:19.18Z","modified":"2026-06-16T23:21:24.223Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:52.227027Z"}]}}