{"id":"CVE-1999-0869","aliases":["EUVD-1999-0850","GHSA-c3g4-j4mv-jc79"],"status":"published","title":"Internet Explorer 3.x to 4.01 allows a remote attacker to insert malicious content into a frame...","description":"Internet Explorer 3.x to 4.01 allows a remote attacker to insert malicious content into a frame of another web site, aka frame spoofing.","severity":{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.17326,"percentile":0.97151,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"1998-12-01T05:00:00Z","modified":"2026-06-16T21:49:13Z","exploits":[{"source":"exploitdb","id":"EDB-19662","title":"Microsoft Internet Explorer 4.1/5.0/4.0.1 - Subframe Spoofing","type":"remote","platform":"windows","date":"1999-11-30","verified":true,"url":"https://www.exploit-db.com/exploits/19662"}],"products":[{"vendor":"microsoft","product":"internet_explorer"},{"vendor":"netscape","product":"navigator"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/1998/ms98-020","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-0869"},{"url":"https://github.com/advisories/GHSA-c3g4-j4mv-jc79"}],"sources":{"cve":[{"id":"CVE-1999-0869","description":"Internet Explorer 3.x to 4.01 allows a remote attacker to insert malicious content into a frame of another web site, aka frame spoofing.","status":"published","published":"2000-01-04T05:00:00Z","modified":"2024-08-01T16:55:28.864Z","updated_at":"2026-11-02T14:33:53.911988Z"}],"euvd":[{"id":"EUVD-1999-0850","description":"Internet Explorer 3.x to 4.01 allows a remote attacker to insert malicious content into a frame of another web site, aka frame spoofing.","status":"published","published":"2000-01-04T05:00:00Z","modified":"2024-08-01T16:55:28Z","updated_at":"2026-11-03T03:50:45.175548Z"}],"ghsa":[{"id":"GHSA-c3g4-j4mv-jc79","title":"Internet Explorer 3.x to 4.01 allows a remote attacker to insert malicious content into a frame...","description":"Internet Explorer 3.x to 4.01 allows a remote attacker to insert malicious content into a frame of another web site, aka frame spoofing.","status":"published","published":"2022-04-30T18:11:23Z","modified":"2023-01-30T05:04:37Z","updated_at":"2026-11-02T14:47:05.039925Z"}],"nvd":[{"id":"CVE-1999-0869","description":"Internet Explorer 3.x to 4.01 allows a remote attacker to insert malicious content into a frame of another web site, aka frame spoofing.","status":"published","published":"1998-12-01T05:00:00Z","modified":"2026-06-16T21:49:13.603Z","cvss":[{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T13:58:30.236077Z"}]}}