{"id":"CVE-2000-0678","aliases":["EUVD-2000-0674","GHSA-2rmh-3vpc-xqrj"],"status":"published","title":"PGP 5.5.x through 6.5.3 does not properly check if an Additional Decryption Key (ADK) is stored...","description":"PGP 5.5.x through 6.5.3 does not properly check if an Additional Decryption Key (ADK) is stored in the signed portion of a public certificate, which allows an attacker who can modify a victim's public certificate to decrypt any data that has been encrypted with the modified certificate.","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":"2026-11-08","score":0.01525,"percentile":0.7484,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2000-10-13T04:00:00Z","modified":"2026-06-16T21:52:15Z","products":[{"vendor":"pgp","product":"pgp"}],"references":[{"url":"http://www.cert.org/advisories/CA-2000-18.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"http://www.osvdb.org/4354","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securityfocus.com/bid/1606","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2000-0678"},{"url":"https://github.com/advisories/GHSA-2rmh-3vpc-xqrj"}],"sources":{"cve":[{"id":"CVE-2000-0678","description":"PGP 5.5.x through 6.5.3 does not properly check if an Additional Decryption Key (ADK) is stored in the signed portion of a public certificate, which allows an attacker who can modify a victim's public certificate to decrypt any data that has been encrypted with the modified certificate.","status":"published","published":"2000-10-13T04:00:00Z","modified":"2024-08-08T05:28:41.14Z","updated_at":"2026-11-02T14:33:41.23606Z"}],"euvd":[{"id":"EUVD-2000-0674","description":"PGP 5.5.x through 6.5.3 does not properly check if an Additional Decryption Key (ADK) is stored in the signed portion of a public certificate, which allows an attacker who can modify a victim's public certificate to decrypt any data that has been encrypted with the modified certificate.","status":"published","published":"2000-10-13T04:00:00Z","modified":"2024-08-08T05:28:41Z","updated_at":"2026-11-03T00:56:24.256161Z"}],"ghsa":[{"id":"GHSA-2rmh-3vpc-xqrj","title":"PGP 5.5.x through 6.5.3 does not properly check if an Additional Decryption Key (ADK) is stored...","description":"PGP 5.5.x through 6.5.3 does not properly check if an Additional Decryption Key (ADK) is stored in the signed portion of a public certificate, which allows an attacker who can modify a victim's public certificate to decrypt any data that has been encrypted with the modified certificate.","status":"published","published":"2022-04-30T18:14:06Z","modified":"2023-01-30T05:05:04Z","updated_at":"2026-11-02T14:47:11.556895Z"}],"nvd":[{"id":"CVE-2000-0678","description":"PGP 5.5.x through 6.5.3 does not properly check if an Additional Decryption Key (ADK) is stored in the signed portion of a public certificate, which allows an attacker who can modify a victim's public certificate to decrypt any data that has been encrypted with the modified certificate.","status":"published","published":"2000-10-20T04:00:00Z","modified":"2026-06-16T21:52:15.01Z","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":"2026-11-02T13:59:02.365657Z"}]}}