{"id":"CVE-2020-4554","aliases":["EUVD-2020-25801","GHSA-927w-mm9x-fr54"],"status":"published","title":"IBM i2 Analyst Notebook 9.2.1 and 9.2.2 could allow a local attacker to execute arbitrary code on...","description":"IBM i2 Analyst Notebook 9.2.1 and 9.2.2 could allow a local attacker to execute arbitrary code on the system, caused by a memory corruption. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 183322.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/PR:N/AV:L/A:H/UI:R/S:U/I:H/C:H/AC:L/RL:O/E:U/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00418,"percentile":0.36428,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119","CWE-787"],"published":"2020-08-03T12:35:41Z","modified":"2026-06-17T03:20:09Z","products":[{"vendor":"ibm","product":"i2 analyst notebook"},{"vendor":"ibm","product":"i2_analysts_notebook"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6254694","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/183322","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4554"},{"url":"https://github.com/advisories/GHSA-927w-mm9x-fr54"}],"sources":{"cve":[{"id":"CVE-2020-4554","description":"IBM i2 Analyst Notebook 9.2.1 and 9.2.2 could allow a local attacker to execute arbitrary code on the system, caused by a memory corruption. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 183322.","status":"published","published":"2020-08-03T12:35:41.375Z","modified":"2024-09-16T17:18:46.885Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/PR:N/AV:L/A:H/UI:R/S:U/I:H/C:H/AC:L/RL:O/E:U/RC:C","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:35:55.797746Z"}],"euvd":[{"id":"EUVD-2020-25801","description":"IBM i2 Analyst Notebook 9.2.1 and 9.2.2 could allow a local attacker to execute arbitrary code on the system, caused by a memory corruption. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 183322.","status":"published","published":"2020-08-03T12:35:41Z","modified":"2024-09-16T17:18:46Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/PR:N/AV:L/A:H/UI:R/S:U/I:H/C:H/AC:L/RL:O/E:U/RC:C","level":"high"}],"updated_at":"2026-11-03T00:55:43.455642Z"}],"ghsa":[{"id":"GHSA-927w-mm9x-fr54","title":"IBM i2 Analyst Notebook 9.2.1 and 9.2.2 could allow a local attacker to execute arbitrary code on...","description":"IBM i2 Analyst Notebook 9.2.1 and 9.2.2 could allow a local attacker to execute arbitrary code on the system, caused by a memory corruption. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 183322.","status":"published","published":"2022-05-24T17:24:54Z","modified":"2023-01-29T05:03:39Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:45:21.848692Z"}],"nvd":[{"id":"CVE-2020-4554","description":"IBM i2 Analyst Notebook 9.2.1 and 9.2.2 could allow a local attacker to execute arbitrary code on the system, caused by a memory corruption. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 183322.","status":"published","published":"2020-08-03T13:15:11.947Z","modified":"2026-06-17T03:20:09.44Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:06:10.994748Z"}]}}