{"id":"CVE-1999-0488","aliases":["EUVD-1999-0487","GHSA-rmhf-3gpx-f5r8"],"status":"published","title":"Internet Explorer 4.0 and 5.0 allows a remote attacker to execute security scripts in a different...","description":"Internet Explorer 4.0 and 5.0 allows a remote attacker to execute security scripts in a different security context using malicious URLs, a variant of the \"cross frame\" vulnerability.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.11786,"percentile":0.96108,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"1999-04-21T04:00:00Z","modified":"2026-06-16T21:48:30Z","products":[{"vendor":"microsoft","product":"internet_explorer"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-012","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-0488"},{"url":"https://github.com/advisories/GHSA-rmhf-3gpx-f5r8"}],"sources":{"cve":[{"id":"CVE-1999-0488","description":"Internet Explorer 4.0 and 5.0 allows a remote attacker to execute security scripts in a different security context using malicious URLs, a variant of the \"cross frame\" vulnerability.","status":"published","published":"2000-02-04T05:00:00Z","modified":"2024-08-01T16:41:45.487Z","updated_at":"2026-11-02T14:33:54.29664Z"}],"euvd":[{"id":"EUVD-1999-0487","description":"Internet Explorer 4.0 and 5.0 allows a remote attacker to execute security scripts in a different security context using malicious URLs, a variant of the \"cross frame\" vulnerability.","status":"published","published":"2000-02-04T05:00:00Z","modified":"2024-08-01T16:41:45Z","updated_at":"2026-11-03T03:50:46.451705Z"}],"ghsa":[{"id":"GHSA-rmhf-3gpx-f5r8","title":"Internet Explorer 4.0 and 5.0 allows a remote attacker to execute security scripts in a different...","description":"Internet Explorer 4.0 and 5.0 allows a remote attacker to execute security scripts in a different security context using malicious URLs, a variant of the \"cross frame\" vulnerability.","status":"published","published":"2022-04-30T18:10:41Z","modified":"2023-01-30T05:04:28Z","updated_at":"2026-11-02T14:47:03.172978Z"}],"nvd":[{"id":"CVE-1999-0488","description":"Internet Explorer 4.0 and 5.0 allows a remote attacker to execute security scripts in a different security context using malicious URLs, a variant of the \"cross frame\" vulnerability.","status":"published","published":"1999-04-21T04:00:00Z","modified":"2026-06-16T21:48:30.247Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T13:58:40.923898Z"}]}}