{"schemaVersion":3,"id":"CVE-2018-7243","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"An authorization bypass vulnerability exists In Schneider Electric's 66074 MGE Network Management Card Transverse installed in MGE UPS and MGE STS. The integrated web server (Port 80/443/TCP) of the affected devices could allow a remote attacker to get a full access to device, bypassing the authorization system.","dates":{"published":"2018-04-18T20:00:00.000Z","modified":"2024-08-05T06:24:11.636Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":10,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":9.8,"severity":"critical","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":10,"severity":"high","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02772,"percentile":0.86218,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0.12400000000000015,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.02648},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02648,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.02772,"percentile":0.86218}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.02648,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02825,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02772,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.02772,"percentile":0.86218}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"schneider electric se","product":"66074 mge network management card transverse installed in mge ups and mge sts","name":"66074 MGE Network Management Card Transverse installed in MGE UPS and MGE STS","label":"66074 mge network management card transverse installed in mge ups and mge sts","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"MGE Network Management Card Transverse, part number: SF66074. All card versions affected, when installed in following products: MGE Galaxy 5000, MGE Galaxy 6000, MGE Galaxy 9000, MGE EPS 7000, MGE EPS 8000, MGE EPS 6000, MGE Comet UPS, MGE Galaxy PW, MGE Galaxy 3000, MGE Galaxy 4000","noFixRecorded":false,"fixedIn":null}],"versionsText":"MGE Network Management Card Transverse, part number: SF66074. All card versions affected, when installed in following products: MGE Galaxy 5000, MGE Galaxy 6000, MGE Galaxy 9000, MGE EPS 7000, MGE EPS 8000, MGE EPS 6000, MGE Comet UPS, MGE Galaxy PW, MGE Galaxy 3000, MGE Galaxy 4000","eol":null,"hubHref":"/vendor/schneider_electric_se/66074_mge_network_management_card_transverse_installed_in_mge_ups_and_mge_sts"},{"vendor":"schneider-electric","product":"66074_mge_network_management_card_transverse","name":"66074 mge network management card transverse","label":"66074_mge_network_management_card_transverse","ecosystem":null,"cpePart":"h","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/schneider-electric/66074_mge_network_management_card_transverse"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.schneider-electric.com/en/download/document/SEVD-2018-074-01/","label":"www.schneider-electric.com/en/download/document/SEVD-2018-074-01/","hostname":"www.schneider-electric.com","tags":["X Refsource CONFIRM","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-04-18T20:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-05T06:24:11.636Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T12:10:57.471Z","stale":false,"partial":false}}