{"id":"CVE-2023-46176","aliases":["EUVD-2023-50419","GHSA-8jv2-3395-qjhf"],"status":"published","title":"IBM MQ privilege escalation","description":"IBM MQ Appliance 9.3 CD could allow a local attacker to gain elevated privileges on the system, caused by improper validation of security keys.  IBM X-Force ID:  269535.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00186,"percentile":0.08318,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-424"],"published":"2023-11-03T00:06:38Z","modified":"2026-06-17T06:30:18Z","products":[{"vendor":"ibm","product":"mq appliance"},{"vendor":"ibm","product":"mq_appliance"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7060769","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/269535","tags":["vdb-entry","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-46176"},{"url":"https://github.com/advisories/GHSA-8jv2-3395-qjhf"}],"sources":{"cve":[{"id":"CVE-2023-46176","title":"IBM MQ privilege escalation","description":"IBM MQ Appliance 9.3 CD could allow a local attacker to gain elevated privileges on the system, caused by improper validation of security keys.  IBM X-Force ID:  269535.","status":"published","published":"2023-11-03T00:06:38.556Z","modified":"2024-09-04T20:29:27.069Z","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":"cna"}],"cwes":["CWE-424"],"updated_at":"2026-11-02T14:35:23.645864Z"}],"euvd":[{"id":"EUVD-2023-50419","description":"IBM MQ Appliance 9.3 CD could allow a local attacker to gain elevated privileges on the system, caused by improper validation of security keys.  IBM X-Force ID:  269535.","status":"published","published":"2023-11-03T00:06:38Z","modified":"2024-09-04T20:29:27Z","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"}],"updated_at":"2026-11-03T00:56:03.731667Z"}],"ghsa":[{"id":"GHSA-8jv2-3395-qjhf","title":"IBM MQ Appliance 9.3 CD could allow a local attacker to gain elevated privileges on the system,...","description":"IBM MQ Appliance 9.3 CD could allow a local attacker to gain elevated privileges on the system, caused by improper validation of security keys.  IBM X-Force ID:  269535.","status":"published","published":"2023-11-03T03:30:24Z","modified":"2023-11-09T18:34:55Z","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"}],"cwes":["CWE-424"],"updated_at":"2026-11-02T14:54:56.096891Z"}],"nvd":[{"id":"CVE-2023-46176","description":"IBM MQ Appliance 9.3 CD could allow a local attacker to gain elevated privileges on the system, caused by improper validation of security keys.  IBM X-Force ID:  269535.","status":"published","published":"2023-11-03T01:15:08.117Z","modified":"2026-06-17T06:30:18.06Z","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":"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-424"],"updated_at":"2026-11-02T14:08:41.047232Z"}]}}