{"id":"CVE-2022-0449","aliases":["EUVD-2022-15588","GHSA-hgvr-3m27-2x5c"],"status":"published","title":"Flexi - Guest Submit \u003c 4.20 - Reflected Cross-Site Scripting","description":"The Flexi WordPress plugin before 4.20 does not sanitise and escape various parameters before outputting them back in some pages such as the user dashboard, leading to a Reflected Cross-Site Scripting","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":"2026-11-09","score":0.008,"percentile":0.56866,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-03-14T14:41:32Z","modified":"2026-06-17T04:20:37Z","products":[{"vendor":"odude","product":"flexi"},{"vendor":"odude","product":"flexi – guest submit"},{"vendor":"unknown","product":"flexi – guest submit"}],"references":[{"url":"https://wpscan.com/vulnerability/3cc1bb3c-e124-43d3-bc84-a493561a1387","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0449"},{"url":"https://github.com/advisories/GHSA-hgvr-3m27-2x5c"}],"sources":{"cve":[{"id":"CVE-2022-0449","title":"Flexi - Guest Submit \u003c 4.20 - Reflected Cross-Site Scripting","description":"The Flexi WordPress plugin before 4.20 does not sanitise and escape various parameters before outputting them back in some pages such as the user dashboard, leading to a Reflected Cross-Site Scripting","status":"published","published":"2022-03-14T14:41:32Z","modified":"2024-08-02T23:25:40.432Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:41.34666Z"}],"euvd":[{"id":"EUVD-2022-15588","description":"The Flexi WordPress plugin before 4.20 does not sanitise and escape various parameters before outputting them back in some pages such as the user dashboard, leading to a Reflected Cross-Site Scripting","status":"published","published":"2022-03-14T14:41:32Z","modified":"2024-08-02T23:25:40Z","updated_at":"2026-11-03T03:26:04.946671Z"}],"ghsa":[{"id":"GHSA-hgvr-3m27-2x5c","title":"The Flexi WordPress plugin before 4.20 does not sanitise and escape various parameters before...","description":"The Flexi WordPress plugin before 4.20 does not sanitise and escape various parameters before outputting them back in some pages such as the user dashboard, leading to a Reflected Cross-Site Scripting","status":"published","published":"2022-03-15T00:00:57Z","modified":"2023-01-27T05:00:42Z","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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:41:44.25061Z"}],"nvd":[{"id":"CVE-2022-0449","description":"The Flexi WordPress plugin before 4.20 does not sanitise and escape various parameters before outputting them back in some pages such as the user dashboard, leading to a Reflected Cross-Site Scripting","status":"published","published":"2022-03-14T15:15:09.933Z","modified":"2026-06-17T04:20:37.08Z","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":"2026-11-02T14:07:13.7085Z"}]}}