{"id":"CVE-2020-4928","aliases":["EUVD-2020-26175","GHSA-j684-c6q4-x85p"],"status":"published","title":"IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By...","description":"IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By intercepting the request and modifying the file extention, the attacker could execute arbitrary code on the server. IBM X-Force ID: 191705.","severity":{"version":"3.0","score":6.7,"vector":"CVSS:3.0/A:H/AV:L/UI:N/AC:L/PR:H/I:H/S:U/C:H/RL:O/E:U/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00368,"percentile":0.30904,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2021-01-04T14:00:38Z","modified":"2026-06-17T03:20:47Z","products":[{"vendor":"ibm","product":"cloud pak system"},{"vendor":"ibm","product":"cloud_pak_system"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6393554","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/191705","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4928"},{"url":"https://github.com/advisories/GHSA-j684-c6q4-x85p"}],"sources":{"cve":[{"id":"CVE-2020-4928","description":"IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By intercepting the request and modifying the file extention, the attacker could execute arbitrary code on the server. IBM X-Force ID: 191705.","status":"published","published":"2021-01-04T14:00:38.935Z","modified":"2024-09-17T03:29:07.546Z","cvss":[{"version":"3.0","score":6.7,"vector":"CVSS:3.0/A:H/AV:L/UI:N/AC:L/PR:H/I:H/S:U/C:H/RL:O/E:U/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:55.797746Z"}],"euvd":[{"id":"EUVD-2020-26175","description":"IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By intercepting the request and modifying the file extention, the attacker could execute arbitrary code on the server. IBM X-Force ID: 191705.","status":"published","published":"2021-01-04T14:00:38Z","modified":"2024-09-17T03:29:07Z","cvss":[{"version":"3.0","score":6.7,"vector":"CVSS:3.0/A:H/AV:L/UI:N/AC:L/PR:H/I:H/S:U/C:H/RL:O/E:U/RC:C","level":"medium"}],"updated_at":"2026-11-03T00:28:31.175316Z"}],"ghsa":[{"id":"GHSA-j684-c6q4-x85p","title":"IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By...","description":"IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By intercepting the request and modifying the file extention, the attacker could execute arbitrary code on the server. IBM X-Force ID: 191705.","status":"published","published":"2022-05-24T17:37:58Z","modified":"2023-01-29T05:05:58Z","cwes":["CWE-434"],"updated_at":"2026-11-02T14:45:55.193009Z"}],"nvd":[{"id":"CVE-2020-4928","description":"IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By intercepting the request and modifying the file extention, the attacker could execute arbitrary code on the server. IBM X-Force ID: 191705.","status":"published","published":"2021-01-04T14:15:14.207Z","modified":"2026-06-17T03:20:47.32Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"},{"version":"3.0","score":6.7,"vector":"CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:06:28.340168Z"}]}}