{"id":"CVE-1999-0278","aliases":["EUVD-1999-0278","GHSA-9hfq-647w-q8vp"],"status":"published","title":"In IIS, remote attackers can obtain source code for ASP files by appending \"::$DATA\" to the URL.","description":"In IIS, remote attackers can obtain source code for ASP files by appending \"::$DATA\" to the URL.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.64814,"percentile":0.99251,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"1998-06-01T04:00:00Z","modified":"2026-06-16T21:48:03Z","exploits":[{"source":"exploitdb","id":"EDB-19118","title":"Microsoft IIS 3.0/4.0 / Microsoft Personal Web Server 2.0/3.0/4.0 - ASP Alternate Data Streams","type":"remote","platform":"multiple","date":"1998-01-01","verified":true,"url":"https://www.exploit-db.com/exploits/19118"}],"products":[{"vendor":"microsoft","product":"internet_information_server"},{"vendor":"microsoft","product":"windows_nt"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/1998/ms98-003","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A913","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-0278"},{"url":"https://github.com/advisories/GHSA-9hfq-647w-q8vp"}],"sources":{"cve":[{"id":"CVE-1999-0278","description":"In IIS, remote attackers can obtain source code for ASP files by appending \"::$DATA\" to the URL.","status":"published","published":"1999-09-29T04:00:00Z","modified":"2024-08-01T16:34:51.784Z","updated_at":"2026-11-02T14:33:54.29664Z"}],"euvd":[{"id":"EUVD-1999-0278","description":"In IIS, remote attackers can obtain source code for ASP files by appending \"::$DATA\" to the URL.","status":"published","published":"1999-09-29T04:00:00Z","modified":"2024-08-01T16:34:51Z","updated_at":"2026-11-03T03:50:47.448724Z"}],"ghsa":[{"id":"GHSA-9hfq-647w-q8vp","title":"In IIS, remote attackers can obtain source code for ASP files by appending \"::$DATA\" to the URL.","description":"In IIS, remote attackers can obtain source code for ASP files by appending \"::$DATA\" to the URL.","status":"published","published":"2022-04-30T18:10:17Z","modified":"2023-01-30T05:04:26Z","updated_at":"2026-11-02T14:47:02.705963Z"}],"nvd":[{"id":"CVE-1999-0278","description":"In IIS, remote attackers can obtain source code for ASP files by appending \"::$DATA\" to the URL.","status":"published","published":"1998-06-01T04:00:00Z","modified":"2026-06-16T21:48:03.587Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T13:58:30.236077Z"}]}}