{"id":"CVE-2020-28218","aliases":["EUVD-2020-20702","GHSA-q5hg-75fp-r6wm"],"status":"published","title":"A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists in Easergy...","description":"A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists in Easergy T300 (firmware 2.7 and older), that would allow an attacker to trick a user into initiating an unintended action.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01088,"percentile":0.65749,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1021"],"published":"2020-12-11T00:51:19Z","modified":"2026-06-17T03:10:13Z","products":[{"vendor":"schneider-electric","product":"easergy_t300_firmware"}],"references":[{"url":"https://www.se.com/ww/en/download/document/SEVD-2020-315-06/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-343-03","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28218"},{"url":"https://github.com/advisories/GHSA-q5hg-75fp-r6wm"}],"sources":{"cve":[{"id":"CVE-2020-28218","description":"A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists in Easergy T300 (firmware 2.7 and older), that would allow an attacker to trick a user into initiating an unintended action.","status":"published","published":"2020-12-11T00:51:19Z","modified":"2024-08-04T16:33:58.099Z","cwes":["CWE-1021"],"updated_at":"2026-11-02T14:35:57.017407Z"}],"euvd":[{"id":"EUVD-2020-20702","description":"A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists in Easergy T300 (firmware 2.7 and older), that would allow an attacker to trick a user into initiating an unintended action.","status":"published","published":"2020-12-11T00:51:19Z","modified":"2024-08-04T16:33:58Z","updated_at":"2026-11-03T03:07:10.123634Z"}],"ghsa":[{"id":"GHSA-q5hg-75fp-r6wm","title":"A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists in Easergy...","description":"A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists in Easergy T300 (firmware 2.7 and older), that would allow an attacker to trick a user into initiating an unintended action.","status":"published","published":"2022-05-24T17:36:05Z","modified":"2023-01-29T05:04:43Z","cwes":["CWE-1021"],"updated_at":"2026-11-02T14:45:37.465361Z"}],"nvd":[{"id":"CVE-2020-28218","description":"A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists in Easergy T300 (firmware 2.7 and older), that would allow an attacker to trick a user into initiating an unintended action.","status":"published","published":"2020-12-11T01:15:11.797Z","modified":"2026-06-17T03:10:13.37Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-1021"],"updated_at":"2026-11-02T14:06:27.10541Z"}]}}