{"id":"CVE-2025-54923","aliases":["EUVD-2025-25294","GHSA-mxxc-fc9q-89hw"],"status":"published","title":"CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code...","description":"CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that performs unsafe deserialization.","severity":{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00753,"percentile":0.5538,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2025-08-20T13:30:04Z","modified":"2026-06-17T09:40:56Z","products":[{"vendor":"schneider electric","product":"ecostruxure™ power monitoring expert (pme)"},{"vendor":"schneider electric","product":"ecostruxure™ power operation (epo) advanced reporting and dashboards module"}],"references":[{"url":"https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2025-224-02\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2025-224-02.pdf"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-54923"},{"url":"https://github.com/advisories/GHSA-mxxc-fc9q-89hw"}],"sources":{"cve":[{"id":"CVE-2025-54923","description":"CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that performs unsafe deserialization.","status":"published","published":"2025-08-20T13:30:04.988Z","modified":"2025-08-20T17:23:04.154Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:32:27.603809Z"}],"euvd":[{"id":"EUVD-2025-25294","description":"CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that performs unsafe deserialization.","status":"published","published":"2025-08-20T13:30:04Z","modified":"2025-08-20T17:23:04Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T20:31:55.522078Z"}],"ghsa":[{"id":"GHSA-mxxc-fc9q-89hw","title":"CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code...","description":"CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that performs unsafe deserialization.","status":"published","published":"2025-08-20T15:31:42Z","modified":"2025-08-20T15:31:48Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:03:21.511205Z"}],"nvd":[{"id":"CVE-2025-54923","description":"CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that performs unsafe deserialization.","status":"published","published":"2025-08-20T14:15:46.253Z","modified":"2026-06-17T09:40:56.93Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:11:25.261243Z"}]}}