{"id":"CVE-2023-5391","aliases":["EUVD-2023-57706","GHSA-w228-frcg-5x99"],"status":"published","title":"A?CWE-502:?Deserialization of untrusted data?vulnerability exists?that could allow an attacker...","description":"A CWE-502: Deserialization of untrusted data vulnerability exists that could allow an attacker to\nexecute arbitrary code on the targeted system by sending a specifically crafted packet to the\napplication.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00923,"percentile":0.60666,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2023-10-04T18:13:00Z","modified":"2026-06-17T06:48:29Z","products":[{"vendor":"schneider electric","product":"ecostruxure power monitoring expert"},{"vendor":"schneider electric","product":"ecostruxure power operation (epo) with advanced reports"},{"vendor":"schneider electric","product":"ecostruxure power scada operation with advanced reports"},{"vendor":"schneider-electric","product":"ecostruxure_power_monitoring_expert"},{"vendor":"schneider-electric","product":"ecostruxure_power_operation_with_advanced_reports"},{"vendor":"schneider-electric","product":"ecostruxure_power_scada_operation_with_advanced_reports"}],"references":[{"url":"https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-283-02\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2023-283-02.pdf","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5391"},{"url":"https://github.com/advisories/GHSA-w228-frcg-5x99"}],"sources":{"cve":[{"id":"CVE-2023-5391","description":"\n\n\nA CWE-502: Deserialization of untrusted data vulnerability exists that could allow an attacker to\nexecute arbitrary code on the targeted system by sending a specifically crafted packet to the\napplication.\n\n\n\n\n","status":"published","published":"2023-10-04T18:13:00.746Z","modified":"2025-02-27T20:46:31.823Z","cvss":[{"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":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:35:16.771348Z"}],"euvd":[{"id":"EUVD-2023-57706","description":"\n\n\nA CWE-502: Deserialization of untrusted data vulnerability exists that could allow an attacker to\nexecute arbitrary code on the targeted system by sending a specifically crafted packet to the\napplication.\n\n\n\n\n","status":"published","published":"2023-10-04T18:13:00Z","modified":"2025-02-27T20:46:31Z","cvss":[{"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"}],"updated_at":"2026-11-02T20:53:21.01879Z"}],"ghsa":[{"id":"GHSA-w228-frcg-5x99","title":"\nA?CWE-502:?Deserialization of untrusted data?vulnerability exists?that could allow an attacker...","description":"\nA?CWE-502:?Deserialization of untrusted data?vulnerability exists?that could allow an attacker to execute arbitrary code on the targeted system by sending a specifically crafted packet to the application. \n\n\n","status":"published","published":"2023-10-04T21:30:22Z","modified":"2024-02-01T03:30:22Z","cvss":[{"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"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:55:31.245778Z"}],"nvd":[{"id":"CVE-2023-5391","description":"\n\n\nA CWE-502: Deserialization of untrusted data vulnerability exists that could allow an attacker to\nexecute arbitrary code on the targeted system by sending a specifically crafted packet to the\napplication.\n\n\n\n\n","status":"published","published":"2023-10-04T19:15:10.777Z","modified":"2026-06-17T06:48:29.86Z","cvss":[{"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":"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-502"],"updated_at":"2026-11-02T14:08:35.022405Z"}]}}