{"schemaVersion":3,"id":"CVE-2018-9078","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"For some Iomega, Lenovo, LenovoEMC NAS devices versions 4.1.402.34662 and earlier, the Content Explorer application grants users the ability to upload files to shares and this image was rendered in the browser in the device's origin instead of prompting to download the asset. The application does not prevent the user from uploading SVG images and returns these images within their origin. As a result, malicious users can upload SVG images that contain arbitrary JavaScript that is evaluated when the victim issues a request to download the file.","dates":{"published":"2018-09-28T20:00:00.000Z","modified":"2024-08-05T07:17:50.689Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.8,"severity":"high","version":"3.0","versionLabel":"v3.0","source":"NVD","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":8.8,"severity":"high","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":6.8,"severity":"medium","vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.01039,"percentile":0.63458,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.01039},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00968,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01039,"percentile":0.63458}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00968,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01039,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01039,"percentile":0.63458}]},"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":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","description":"The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/79.html"}],"affected":[{"vendor":"lenovo group ltd","product":"ez media and backup center","name":"EZ Media and Backup Center","label":"ez media and backup center","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo_group_ltd/ez_media_and_backup_center"},{"vendor":"lenovo group ltd","product":"iomega storcenter","name":"Iomega StorCenter","label":"iomega storcenter","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo_group_ltd/iomega_storcenter"},{"vendor":"lenovo group ltd","product":"lenovoemc","name":"LenovoEMC","label":"lenovoemc","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo_group_ltd/lenovoemc"},{"vendor":"lenovo","product":"ez_media_\\&_backup_center_firmware","name":"ez media \\& backup center firmware","label":"ez_media_\\&_backup_center_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/ez_media__backup_center"},{"vendor":"lenovo","product":"ix2_firmware","name":"ix2 firmware","label":"ix2_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/ix2"},{"vendor":"lenovo","product":"ix4-300d_firmware","name":"ix4-300d firmware","label":"ix4-300d_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/ix4-300d"},{"vendor":"lenovo","product":"px12-400r_firmware","name":"px12-400r firmware","label":"px12-400r_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/px12-400r"},{"vendor":"lenovo","product":"px12-450r_firmware","name":"px12-450r firmware","label":"px12-450r_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/px12-450r"},{"vendor":"lenovo","product":"px2-300d_firmware","name":"px2-300d firmware","label":"px2-300d_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/px2-300d"},{"vendor":"lenovo","product":"px4-300d_firmware","name":"px4-300d firmware","label":"px4-300d_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/px4-300d"},{"vendor":"lenovo","product":"px4-300r_firmware","name":"px4-300r firmware","label":"px4-300r_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/px4-300r"},{"vendor":"lenovo","product":"px4-400d_firmware","name":"px4-400d firmware","label":"px4-400d_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/px4-400d"},{"vendor":"lenovo","product":"px4-400r_firmware","name":"px4-400r firmware","label":"px4-400r_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/px4-400r"},{"vendor":"lenovo","product":"px6-300d_firmware","name":"px6-300d firmware","label":"px6-300d_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/px6-300d"},{"vendor":"lenovo","product":"storcenter_ix2_firmware","name":"storcenter ix2 firmware","label":"storcenter_ix2_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/storcenter_ix2"},{"vendor":"lenovo","product":"storcenter_ix2-dl_firmware","name":"storcenter ix2-dl firmware","label":"storcenter_ix2-dl_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/storcenter_ix2-dl"},{"vendor":"lenovo","product":"storcenter_ix4-300d_firmware","name":"storcenter ix4-300d firmware","label":"storcenter_ix4-300d_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/storcenter_ix4-300d"},{"vendor":"lenovo","product":"storcenter_px12-400r_firmware","name":"storcenter px12-400r firmware","label":"storcenter_px12-400r_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/storcenter_px12-400r"},{"vendor":"lenovo","product":"storcenter_px12-450r_firmware","name":"storcenter px12-450r firmware","label":"storcenter_px12-450r_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/storcenter_px12-450r"},{"vendor":"lenovo","product":"storcenter_px2-300d_firmware","name":"storcenter px2-300d firmware","label":"storcenter_px2-300d_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/storcenter_px2-300d"},{"vendor":"lenovo","product":"storcenter_px4-300d_firmware","name":"storcenter px4-300d firmware","label":"storcenter_px4-300d_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/storcenter_px4-300d"},{"vendor":"lenovo","product":"storcenter_px4-300r_firmware","name":"storcenter px4-300r firmware","label":"storcenter_px4-300r_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/storcenter_px4-300r"},{"vendor":"lenovo","product":"storcenter_px6-300d_firmware","name":"storcenter px6-300d firmware","label":"storcenter_px6-300d_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.1.402.34662","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.1.402.34662","eol":null,"hubHref":"/vendor/lenovo/storcenter_px6-300d"}],"affectedCount":23,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://support.lenovo.com/us/en/solutions/LEN-24224","label":"support.lenovo.com/us/en/solutions/LEN-24224","hostname":"support.lenovo.com","tags":["X Refsource CONFIRM","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-09-28T20:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-05T07:17:50.689Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":35,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T00:21:16.298Z","stale":false,"partial":false}}