{"id":"CVE-2020-7508","aliases":["EUVD-2020-28633","GHSA-gh5v-6gqh-936p"],"status":"published","title":"A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in...","description":"A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to gain full access by brute force.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0147,"percentile":0.73933,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-307"],"published":"2020-06-16T19:44:18Z","modified":"2026-06-17T03:24:54Z","products":[{"vendor":"schneider-electric","product":"easergy_t300_firmware"}],"references":[{"url":"https://www.se.com/ww/en/download/document/SEVD-2020-161-04","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7508"},{"url":"https://github.com/advisories/GHSA-gh5v-6gqh-936p"}],"sources":{"cve":[{"id":"CVE-2020-7508","description":"A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to gain full access by brute force.","status":"published","published":"2020-06-16T19:44:18Z","modified":"2024-08-04T09:33:19.492Z","cwes":["CWE-307"],"updated_at":"2026-11-02T14:35:58.787905Z"}],"euvd":[{"id":"EUVD-2020-28633","description":"A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to gain full access by brute force.","status":"published","published":"2020-06-16T19:44:18Z","modified":"2024-08-04T09:33:19Z","updated_at":"2026-11-03T03:07:59.603443Z"}],"ghsa":[{"id":"GHSA-gh5v-6gqh-936p","title":"A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in...","description":"A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to gain full access by brute force.","status":"published","published":"2022-05-24T17:20:39Z","modified":"2023-01-29T05:03:19Z","updated_at":"2026-11-02T14:45:17.6265Z"}],"nvd":[{"id":"CVE-2020-7508","description":"A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to gain full access by brute force.","status":"published","published":"2020-06-16T20:15:15.537Z","modified":"2026-06-17T03:24:54.89Z","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":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:06:07.249892Z"}]}}