{"id":"CVE-2000-1138","aliases":["EUVD-2000-1123","GHSA-34pv-6c59-fw4x"],"status":"published","title":"Lotus Notes R5 client R5.0.5 and earlier does not properly warn users when an S/MIME email...","description":"Lotus Notes R5 client R5.0.5 and earlier does not properly warn users when an S/MIME email message has been modified, which could allow an attacker to modify the email in transit without being detected.","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":0.01162,"percentile":0.67409,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2000-12-19T05:00:00Z","modified":"2026-06-16T21:53:14Z","products":[{"vendor":"ibm","product":"lotus_notes"}],"references":[{"url":"http://www.securityfocus.com/bid/1925","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory"]},{"url":"http://marc.info/?l=bugtraq\u0026m=97370725220953\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2000-1138"},{"url":"https://github.com/advisories/GHSA-34pv-6c59-fw4x"}],"sources":{"cve":[{"id":"CVE-2000-1138","description":"Lotus Notes R5 client R5.0.5 and earlier does not properly warn users when an S/MIME email message has been modified, which could allow an attacker to modify the email in transit without being detected.","status":"published","published":"2000-12-19T05:00:00Z","modified":"2024-08-08T05:45:36.411Z","updated_at":"2026-11-02T14:33:40.909668Z"}],"euvd":[{"id":"EUVD-2000-1123","description":"Lotus Notes R5 client R5.0.5 and earlier does not properly warn users when an S/MIME email message has been modified, which could allow an attacker to modify the email in transit without being detected.","status":"published","published":"2000-12-19T05:00:00Z","modified":"2024-08-08T05:45:36Z","updated_at":"2026-11-03T00:56:22.50224Z"}],"ghsa":[{"id":"GHSA-34pv-6c59-fw4x","title":"Lotus Notes R5 client R5.0.5 and earlier does not properly warn users when an S/MIME email...","description":"Lotus Notes R5 client R5.0.5 and earlier does not properly warn users when an S/MIME email message has been modified, which could allow an attacker to modify the email in transit without being detected.","status":"published","published":"2022-04-30T18:14:58Z","modified":"2023-01-30T05:05:05Z","updated_at":"2026-11-02T14:47:11.556895Z"}],"nvd":[{"id":"CVE-2000-1138","description":"Lotus Notes R5 client R5.0.5 and earlier does not properly warn users when an S/MIME email message has been modified, which could allow an attacker to modify the email in transit without being detected.","status":"published","published":"2001-01-09T05:00:00Z","modified":"2026-06-16T21:53:14.043Z","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":"2026-11-02T14:00:39.593487Z"}]}}