{"id":"CVE-2026-6433","aliases":["EUVD-2026-29034","GHSA-c697-h8w8-m356"],"status":"published","title":"Custom CSS JS PHP \u003c= 2.0.7 - Unauthenticated SQL Injection to RCE","description":"The Custom css-js-php WordPress plugin through 2.0.7 does not properly sanitize user input before using it in a SQL query, and the result is passed to eval(), allowing unauthenticated users to execute arbitrary PHP code on the server.","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.01195,"percentile":0.6827,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2026-05-11T06:00:01Z","modified":"2026-06-17T11:00:49Z","exploits":[{"source":"nuclei","id":"CVE-2026-6433","title":"FlipperCode Custom CSS, JS \u0026 PHP \u003c= 2.0.7 - Remote Code Execution","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-6433.yaml"},{"source":"pocgithub","id":"murrez/CVE-2026-6433","title":"murrez/CVE-2026-6433","date":"2026-05-16","url":"https://github.com/murrez/CVE-2026-6433"}],"products":[{"vendor":"unknown","product":"custom css-js-php"}],"references":[{"url":"https://wpscan.com/vulnerability/a0b1c059-e156-4402-ac8d-67f8ad7386cc/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-6433"},{"url":"https://wpscan.com/vulnerability/a0b1c059-e156-4402-ac8d-67f8ad7386cc"},{"url":"https://github.com/advisories/GHSA-c697-h8w8-m356"}],"sources":{"cve":[{"id":"CVE-2026-6433","title":"Custom CSS JS PHP \u003c= 2.0.7 - Unauthenticated SQL Injection to RCE","description":"The Custom css-js-php WordPress plugin through 2.0.7 does not properly sanitize user input before using it in a SQL query, and the result is passed to eval(), allowing unauthenticated users to execute arbitrary PHP code on the server.","status":"published","published":"2026-05-11T06:00:01.278Z","modified":"2026-05-11T16:25:31.022Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"adp"}],"updated_at":"2026-11-02T13:50:04.986624Z"}],"euvd":[{"id":"EUVD-2026-29034","description":"The Custom css-js-php WordPress plugin through 2.0.7 does not properly sanitize user input before using it in a SQL query, and the result is passed to eval(), allowing unauthenticated users to execute arbitrary PHP code on the server.","status":"published","published":"2026-05-11T06:00:01Z","modified":"2026-05-11T16:25:31Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high"}],"updated_at":"2026-11-02T19:05:10.736891Z"}],"ghsa":[{"id":"GHSA-c697-h8w8-m356","title":"The Custom css-js-php WordPress plugin through 2.0.7 does not properly sanitize user input before...","description":"The Custom css-js-php WordPress plugin through 2.0.7 does not properly sanitize user input before using it in a SQL query, and the result is passed to eval(), allowing unauthenticated users to execute arbitrary PHP code on the server.","status":"published","published":"2026-05-11T06:31:32Z","modified":"2026-05-11T18:32:45Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high"}],"updated_at":"2026-11-02T15:07:59.393178Z"}],"nvd":[{"id":"CVE-2026-6433","description":"The Custom css-js-php WordPress plugin through 2.0.7 does not properly sanitize user input before using it in a SQL query, and the result is passed to eval(), allowing unauthenticated users to execute arbitrary PHP code on the server.","status":"published","published":"2026-05-11T06:16:09.707Z","modified":"2026-06-17T11:00:49.333Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"secondary"}],"updated_at":"2026-11-02T14:12:18.239974Z"}]}}