{"id":"CVE-2020-14273","aliases":["EUVD-2020-6426","GHSA-f92r-w6xq-p3pv"],"status":"published","title":"HCL Domino v10 and v11 is susceptible to a Denial of Service (DoS) vulnerability due to...","description":"HCL Domino is susceptible to a Denial of Service (DoS) vulnerability due to insufficient validation of input to its public API. An unauthenticated attacker could could exploit this vulnerability to crash the Domino server.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01264,"percentile":0.69913,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2020-12-28T19:06:36Z","modified":"2026-06-17T02:54:28Z","products":[{"vendor":"hcl","product":"hcl domino"},{"vendor":"hcltech","product":"domino"}],"references":[{"url":"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0085947","tags":["x_refsource_MISC","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-14273"},{"url":"https://github.com/advisories/GHSA-f92r-w6xq-p3pv"}],"sources":{"cve":[{"id":"CVE-2020-14273","description":"HCL Domino is susceptible to a Denial of Service (DoS) vulnerability due to insufficient validation of input to its public API. An unauthenticated attacker could could exploit this vulnerability to crash the Domino server.","status":"published","published":"2020-12-28T19:06:36Z","modified":"2024-08-04T12:39:36.26Z","updated_at":"2026-11-02T14:35:46.873079Z"}],"euvd":[{"id":"EUVD-2020-6426","description":"HCL Domino is susceptible to a Denial of Service (DoS) vulnerability due to insufficient validation of input to its public API. An unauthenticated attacker could could exploit this vulnerability to crash the Domino server.","status":"published","published":"2020-12-28T19:06:36Z","modified":"2024-08-04T12:39:36Z","updated_at":"2026-11-03T03:07:34.636169Z"}],"ghsa":[{"id":"GHSA-f92r-w6xq-p3pv","title":"HCL Domino v10 and v11 is susceptible to a Denial of Service (DoS) vulnerability due to...","description":"HCL Domino v10 and v11 is susceptible to a Denial of Service (DoS) vulnerability due to insufficient validation of input to its public API. An unauthenticated attacker could could exploit this vulnerability to crash the Domino server.","status":"published","published":"2022-05-24T17:37:22Z","modified":"2023-01-29T05:05:09Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:45:43.481618Z"}],"nvd":[{"id":"CVE-2020-14273","description":"HCL Domino is susceptible to a Denial of Service (DoS) vulnerability due to insufficient validation of input to its public API. An unauthenticated attacker could could exploit this vulnerability to crash the Domino server.","status":"published","published":"2020-12-28T20:15:12.383Z","modified":"2026-06-17T02:54:28.353Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:06:28.340168Z"}]}}