{"id":"CVE-2023-45188","aliases":["EUVD-2023-49495","GHSA-83gq-52q2-4f4v"],"status":"published","title":"IBM Engineering Lifecycle Optimization Publishing file upload","description":"IBM Engineering Lifecycle Optimization Publishing 7.0.2 and 7.03 could allow a remote attacker to upload arbitrary files, caused by the improper validation of file extensions.  By sending a specially crafted request, a remote attacker could exploit this vulnerability to upload a malicious file, which could allow the attacker to execute arbitrary code on the vulnerable system.  IBM X-Force ID:  268751.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00651,"percentile":0.51549,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2024-06-09T12:15:17Z","modified":"2026-06-17T06:28:23Z","products":[{"vendor":"ibm","product":"engineering lifecycle optimization publishing"},{"vendor":"ibm","product":"engineering_lifecycle_optimization_publishing"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7156757","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/268751","tags":["vdb-entry","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45188"},{"url":"https://github.com/advisories/GHSA-83gq-52q2-4f4v"}],"sources":{"cve":[{"id":"CVE-2023-45188","title":"IBM Engineering Lifecycle Optimization Publishing file upload","description":"IBM Engineering Lifecycle Optimization Publishing 7.0.2 and 7.03 could allow a remote attacker to upload arbitrary files, caused by the improper validation of file extensions.  By sending a specially crafted request, a remote attacker could exploit this vulnerability to upload a malicious file, which could allow the attacker to execute arbitrary code on the vulnerable system.  IBM X-Force ID:  268751.","status":"published","published":"2024-06-09T12:15:17.786Z","modified":"2024-08-02T20:14:19.731Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:35:22.984825Z"}],"euvd":[{"id":"EUVD-2023-49495","description":"IBM Engineering Lifecycle Optimization Publishing 7.0.2 and 7.03 could allow a remote attacker to upload arbitrary files, caused by the improper validation of file extensions.  By sending a specially crafted request, a remote attacker could exploit this vulnerability to upload a malicious file, which could allow the attacker to execute arbitrary code on the vulnerable system.  IBM X-Force ID:  268751.","status":"published","published":"2024-06-09T12:15:17Z","modified":"2024-08-02T20:14:19Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-03T03:49:58.963788Z"}],"ghsa":[{"id":"GHSA-83gq-52q2-4f4v","title":"IBM Engineering Lifecycle Optimization Publishing 7.0.2 and 7.03 could allow a remote attacker to...","description":"IBM Engineering Lifecycle Optimization Publishing 7.0.2 and 7.03 could allow a remote attacker to upload arbitrary files, caused by the improper validation of file extensions.  By sending a specially crafted request, a remote attacker could exploit this vulnerability to upload a malicious file, which could allow the attacker to execute arbitrary code on the vulnerable system.  IBM X-Force ID:  268751.","status":"published","published":"2024-06-09T15:31:09Z","modified":"2024-06-09T15:31:10Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:57:26.486106Z"}],"nvd":[{"id":"CVE-2023-45188","description":"IBM Engineering Lifecycle Optimization Publishing 7.0.2 and 7.03 could allow a remote attacker to upload arbitrary files, caused by the improper validation of file extensions.  By sending a specially crafted request, a remote attacker could exploit this vulnerability to upload a malicious file, which could allow the attacker to execute arbitrary code on the vulnerable system.  IBM X-Force ID:  268751.","status":"published","published":"2024-06-09T13:15:49.537Z","modified":"2026-06-17T06:28:23.47Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:09:17.205287Z"}]}}