{"id":"CVE-2021-24804","aliases":["EUVD-2021-11716","GHSA-vff3-qp7x-xm37"],"status":"published","title":"Simple JWT Login \u003c 3.2.1 - Arbitrary Settings Update to Site Takeover via CSRF","description":"The Simple JWT Login WordPress plugin before 3.2.1 does not have nonce checks when saving its settings, allowing attackers to make a logged in admin changed them. Settings such as HMAC verification secret, account registering and default user roles can be updated, which could result in site takeover.","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":"2026-11-09","score":0.00632,"percentile":0.5059,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2021-11-17T10:15:43Z","modified":"2026-06-17T03:40:56Z","products":[{"vendor":"simple_jwt_login_project","product":"simple_jwt_login"},{"vendor":"unknown","product":"simple jwt login – login and register to wordpress using jwt"}],"references":[{"url":"https://wpscan.com/vulnerability/6f015e8e-462b-4ef7-a9a1-bb91e7d28e37","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24804"},{"url":"https://github.com/advisories/GHSA-vff3-qp7x-xm37"}],"sources":{"cve":[{"id":"CVE-2021-24804","title":"Simple JWT Login \u003c 3.2.1 - Arbitrary Settings Update to Site Takeover via CSRF","description":"The Simple JWT Login WordPress plugin before 3.2.1 does not have nonce checks when saving its settings, allowing attackers to make a logged in admin changed them. Settings such as HMAC verification secret, account registering and default user roles can be updated, which could result in site takeover.","status":"published","published":"2021-11-17T10:15:43Z","modified":"2024-08-03T19:42:17.213Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:33:05.000797Z"}],"euvd":[{"id":"EUVD-2021-11716","description":"The Simple JWT Login WordPress plugin before 3.2.1 does not have nonce checks when saving its settings, allowing attackers to make a logged in admin changed them. Settings such as HMAC verification secret, account registering and default user roles can be updated, which could result in site takeover.","status":"published","published":"2021-11-17T10:15:43Z","modified":"2024-08-03T19:42:17Z","updated_at":"2026-11-03T03:24:55.867627Z"}],"ghsa":[{"id":"GHSA-vff3-qp7x-xm37","title":"The Simple JWT Login WordPress plugin before 3.2.1 does not have nonce checks when saving its...","description":"The Simple JWT Login WordPress plugin before 3.2.1 does not have nonce checks when saving its settings, allowing attackers to make a logged in admin changed them. Settings such as HMAC verification secret, account registering and default user roles can be updated, which could result in site takeover.","status":"published","published":"2022-05-24T19:20:44Z","modified":"2023-01-30T05:03:55Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:46:56.128795Z"}],"nvd":[{"id":"CVE-2021-24804","description":"The Simple JWT Login WordPress plugin before 3.2.1 does not have nonce checks when saving its settings, allowing attackers to make a logged in admin changed them. Settings such as HMAC verification secret, account registering and default user roles can be updated, which could result in site takeover.","status":"published","published":"2021-11-17T11:15:07.99Z","modified":"2026-06-17T03:40:56.237Z","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":"2026-11-02T14:07:01.428028Z"}]}}