{"id":"CVE-2020-26609","aliases":["EUVD-2020-19154","GHSA-5q75-r4xj-cjrr"],"status":"published","title":"fastadmin V1.0.0.20200506_beta contains a cross-site scripting (XSS) vulnerability which may...","description":"fastadmin V1.0.0.20200506_beta contains a cross-site scripting (XSS) vulnerability which may allow an attacker to obtain administrator credentials to log in to the background.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00905,"percentile":0.60119,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-02-23T16:38:04Z","modified":"2026-10-20T10:52:58Z","products":[{"vendor":"fastadmin","product":"fastadmin"}],"references":[{"url":"https://github.com/karsonzhang/fastadmin","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://github.com/BigTiger2020/Fastadmin-V1.0.0.20200506_beta","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://github.com/BigTiger2020/Fastadmin-V1.0.0.20200506_beta/blob/main/README.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-26609"},{"url":"https://github.com/advisories/GHSA-5q75-r4xj-cjrr"}],"sources":{"cve":[{"id":"CVE-2020-26609","description":"fastadmin V1.0.0.20200506_beta contains a cross-site scripting (XSS) vulnerability which may allow an attacker to obtain administrator credentials to log in to the background.","status":"published","published":"2021-02-23T16:38:04Z","modified":"2024-08-04T15:56:04.938Z","updated_at":"2026-11-02T14:35:45.763329Z"}],"euvd":[{"id":"EUVD-2020-19154","description":"fastadmin V1.0.0.20200506_beta contains a cross-site scripting (XSS) vulnerability which may allow an attacker to obtain administrator credentials to log in to the background.","status":"published","published":"2021-02-23T16:38:04Z","modified":"2024-08-04T15:56:04Z","updated_at":"2026-11-03T03:07:14.653267Z"}],"ghsa":[{"id":"GHSA-5q75-r4xj-cjrr","title":"fastadmin V1.0.0.20200506_beta contains a cross-site scripting (XSS) vulnerability which may...","description":"fastadmin V1.0.0.20200506_beta contains a cross-site scripting (XSS) vulnerability which may allow an attacker to obtain administrator credentials to log in to the background.","status":"published","published":"2022-05-24T17:42:52Z","modified":"2023-01-29T05:05:51Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:45:53.268312Z"}],"nvd":[{"id":"CVE-2020-26609","description":"fastadmin V1.0.0.20200506_beta contains a cross-site scripting (XSS) vulnerability which may allow an attacker to obtain administrator credentials to log in to the background.","status":"published","published":"2021-02-23T17:15:13.347Z","modified":"2026-06-17T03:08:15.753Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:37.687844Z"}],"osv":[{"id":"CVE-2020-26609","description":"fastadmin V1.0.0.20200506_beta contains a cross-site scripting (XSS) vulnerability which may allow an attacker to obtain administrator credentials to log in to the background.","status":"published","published":"2021-02-23T17:15:13.347Z","modified":"2026-10-20T10:52:58.252344646Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:16.248747Z"}]}}