{"id":"CVE-2021-46109","aliases":["EUVD-2021-32809","GHSA-87g9-qw66-4r63"],"status":"published","title":"Invalid input sanitizing leads to reflected Cross Site Scripting (XSS) in ASUS RT-AC52U_B1 3.0.0...","description":"Invalid input sanitizing leads to reflected Cross Site Scripting (XSS) in ASUS RT-AC52U_B1 3.0.0.4.380.10931 can lead to a user session hijack.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00725,"percentile":0.54531,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-01-03T14:34:16Z","modified":"2026-06-17T04:14:33Z","products":[{"vendor":"asus","product":"rt-ac52u_b1_firmware"}],"references":[{"url":"https://drive.google.com/drive/folders/1GAOuZwPB-upkpjPgjB8qLIKl9Mh3IVfl?usp=sharing","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-46109"},{"url":"https://github.com/advisories/GHSA-87g9-qw66-4r63"}],"sources":{"cve":[{"id":"CVE-2021-46109","description":"Invalid input sanitizing leads to reflected Cross Site Scripting (XSS) in ASUS RT-AC52U_B1 3.0.0.4.380.10931 can lead to a user session hijack.","status":"published","published":"2022-01-03T14:34:16Z","modified":"2024-08-04T05:02:11.174Z","updated_at":"2026-11-02T14:33:02.930115Z"}],"euvd":[{"id":"EUVD-2021-32809","description":"Invalid input sanitizing leads to reflected Cross Site Scripting (XSS) in ASUS RT-AC52U_B1 3.0.0.4.380.10931 can lead to a user session hijack.","status":"published","published":"2022-01-03T14:34:16Z","modified":"2024-08-04T05:02:11Z","updated_at":"2026-11-03T03:08:24.682864Z"}],"ghsa":[{"id":"GHSA-87g9-qw66-4r63","title":"Invalid input sanitizing leads to reflected Cross Site Scripting (XSS) in ASUS RT-AC52U_B1 3.0.0...","description":"Invalid input sanitizing leads to reflected Cross Site Scripting (XSS) in ASUS RT-AC52U_B1 3.0.0.4.380.10931 can lead to a user session hijack.","status":"published","published":"2022-01-04T00:00:44Z","modified":"2023-02-03T05:04:04Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:53:28.881715Z"}],"nvd":[{"id":"CVE-2021-46109","description":"Invalid input sanitizing leads to reflected Cross Site Scripting (XSS) in ASUS RT-AC52U_B1 3.0.0.4.380.10931 can lead to a user session hijack.","status":"published","published":"2022-01-03T15:15:09.097Z","modified":"2026-06-17T04:14:33.22Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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-79"],"updated_at":"2026-11-02T14:07:03.418194Z"}]}}