{"id":"CVE-2020-23140","aliases":["EUVD-2020-15893","GHSA-53hq-pwc4-h68h"],"status":"published","title":"Microweber 1.1.18 is affected by insufficient session expiration. When changing passwords, both...","description":"Microweber 1.1.18 is affected by insufficient session expiration. When changing passwords, both sessions for when a user changes email and old sessions in any other browser or device, the session does not expire and remains active.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01031,"percentile":0.64153,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-613"],"published":"2020-11-09T17:03:59Z","modified":"2026-06-17T03:04:33Z","products":[{"vendor":"microweber","product":"microweber"}],"references":[{"url":"https://gist.github.com/virendratiwari03/bddafb3cd82dde8202bd056d340d3e36","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-23140"},{"url":"https://github.com/advisories/GHSA-53hq-pwc4-h68h"}],"sources":{"cve":[{"id":"CVE-2020-23140","description":"Microweber 1.1.18 is affected by insufficient session expiration. When changing passwords, both sessions for when a user changes email and old sessions in any other browser or device, the session does not expire and remains active.","status":"published","published":"2020-11-09T17:03:59Z","modified":"2024-08-04T14:58:13.891Z","updated_at":"2026-11-02T14:35:49.209579Z"}],"euvd":[{"id":"EUVD-2020-15893","description":"Microweber 1.1.18 is affected by insufficient session expiration. When changing passwords, both sessions for when a user changes email and old sessions in any other browser or device, the session does not expire and remains active.","status":"published","published":"2020-11-09T17:03:59Z","modified":"2024-08-04T14:58:13Z","updated_at":"2026-11-03T03:07:22.274854Z"}],"ghsa":[{"id":"GHSA-53hq-pwc4-h68h","title":"Microweber 1.1.18 is affected by insufficient session expiration. When changing passwords, both...","description":"Microweber 1.1.18 is affected by insufficient session expiration. When changing passwords, both sessions for when a user changes email and old sessions in any other browser or device, the session does not expire and remains active.","status":"published","published":"2022-05-24T17:33:54Z","modified":"2023-01-29T05:04:44Z","cwes":["CWE-613"],"updated_at":"2026-11-02T14:45:37.465361Z"}],"nvd":[{"id":"CVE-2020-23140","description":"Microweber 1.1.18 is affected by insufficient session expiration. When changing passwords, both sessions for when a user changes email and old sessions in any other browser or device, the session does not expire and remains active.","status":"published","published":"2020-11-09T18:15:12.573Z","modified":"2026-06-17T03:04:33.15Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-613"],"updated_at":"2026-11-02T14:06:24.137599Z"}]}}