{"id":"CVE-2021-32403","aliases":["EUVD-2021-19257","GHSA-558h-hvgq-6v4x"],"status":"published","title":"Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery (CSRF) due to...","description":"Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery (CSRF) due to lack of security mechanisms for token protection and unsafe inputs and modules.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02456,"percentile":0.84545,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-352"],"published":"2021-05-17T12:46:28Z","modified":"2026-06-17T03:52:56Z","exploits":[{"source":"exploitdb","id":"EDB-49969","title":"Intelbras Router RF 301K - 'DNS Hijacking' Cross-Site Request Forgery (CSRF)","type":"webapps","platform":"hardware","date":"2021-06-09","url":"https://www.exploit-db.com/exploits/49969"}],"products":[{"vendor":"intelbras","product":"rf_301k_firmware"}],"references":[{"url":"https://www.youtube.com/watch?v=1Ed-2xBFG3M","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/163023/Intelbras-Router-RF-301K-Cross-Site-Request-Forgery.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-32403"},{"url":"https://github.com/advisories/GHSA-558h-hvgq-6v4x"}],"sources":{"cve":[{"id":"CVE-2021-32403","description":"Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery (CSRF) due to lack of security mechanisms for token protection and unsafe inputs and modules.","status":"published","published":"2021-05-17T12:46:28Z","modified":"2024-08-03T23:17:29.342Z","updated_at":"2026-11-02T14:33:07.014772Z"}],"euvd":[{"id":"EUVD-2021-19257","description":"Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery (CSRF) due to lack of security mechanisms for token protection and unsafe inputs and modules.","status":"published","published":"2021-05-17T12:46:28Z","modified":"2024-08-03T23:17:29Z","updated_at":"2026-11-03T03:24:36.852603Z"}],"ghsa":[{"id":"GHSA-558h-hvgq-6v4x","title":"Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery (CSRF) due to...","description":"Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery (CSRF) due to lack of security mechanisms for token protection and unsafe inputs and modules.","status":"published","published":"2022-05-24T19:02:38Z","modified":"2023-01-29T05:06:42Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:46:04.961867Z"}],"nvd":[{"id":"CVE-2021-32403","description":"Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery (CSRF) due to lack of security mechanisms for token protection and unsafe inputs and modules.","status":"published","published":"2021-05-17T13:15:07.9Z","modified":"2026-06-17T03:52:56.183Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:06:53.343329Z"}]}}