{"id":"CVE-2023-40377","aliases":["EUVD-2023-44948","GHSA-m3gw-cj93-vpfv"],"status":"published","title":"IBM i privilege escalation","description":"Backup, Recovery, and Media Services (BRMS) for IBM i 7.2, 7.3, and 7.4 contains a local privilege escalation vulnerability.  A malicious actor with command line access to the host operating system can elevate privileges to gain component access to the host operating system.  IBM X-Force ID:  263583.","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0015,"percentile":0.04183,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2023-10-16T00:32:31Z","modified":"2026-06-17T06:17:29Z","products":[{"vendor":"ibm","product":"i"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7048121","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/263583","tags":["vdb-entry","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-40377"},{"url":"https://github.com/advisories/GHSA-m3gw-cj93-vpfv"}],"sources":{"cve":[{"id":"CVE-2023-40377","title":"IBM i privilege escalation","description":"Backup, Recovery, and Media Services (BRMS) for IBM i 7.2, 7.3, and 7.4 contains a local privilege escalation vulnerability.  A malicious actor with command line access to the host operating system can elevate privileges to gain component access to the host operating system.  IBM X-Force ID:  263583.","status":"published","published":"2023-10-16T00:32:31.28Z","modified":"2024-09-16T19:13:33.076Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:35:21.971258Z"}],"euvd":[{"id":"EUVD-2023-44948","description":"Backup, Recovery, and Media Services (BRMS) for IBM i 7.2, 7.3, and 7.4 contains a local privilege escalation vulnerability.  A malicious actor with command line access to the host operating system can elevate privileges to gain component access to the host operating system.  IBM X-Force ID:  263583.","status":"published","published":"2023-10-16T00:32:31Z","modified":"2024-09-16T19:13:33Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-03T00:55:25.259735Z"}],"ghsa":[{"id":"GHSA-m3gw-cj93-vpfv","title":"Backup, Recovery, and Media Services (BRMS) for IBM i 7.2, 7.3, and 7.4 contains a local...","description":"Backup, Recovery, and Media Services (BRMS) for IBM i 7.2, 7.3, and 7.4 contains a local privilege escalation vulnerability.  A malicious actor with command line access to the host operating system can elevate privileges to gain component access to the host operating system.  IBM X-Force ID:  263583.","status":"published","published":"2023-10-16T03:30:30Z","modified":"2024-04-04T08:38:59Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:57:00.19255Z"}],"nvd":[{"id":"CVE-2023-40377","description":"Backup, Recovery, and Media Services (BRMS) for IBM i 7.2, 7.3, and 7.4 contains a local privilege escalation vulnerability.  A malicious actor with command line access to the host operating system can elevate privileges to gain component access to the host operating system.  IBM X-Force ID:  263583.","status":"published","published":"2023-10-16T01:15:09.76Z","modified":"2026-06-17T06:17:29.757Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:08:37.83429Z"}]}}